As filed with the Securities and Exchange Commission on September 7, 2001
                                                    Registration No. 333-_______
================================================================================

                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM S-4
             REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933


                          Sun Community Bancorp Limited
             (Exact name of registrant as specified in its charter)


             ARIZONA                       6711                  86-0878747
(State or Other Jurisdiction of      (Primary Standard        (I.R.S. Employer
 Incorporation or Organization)  Industrial Classification   Identification No.)
                                       Code Number)


                       2777 East Camelback Road, Suite 375
                             Phoenix, Arizona 85016
                                 (602) 955-6100
    (Address, including zip code, and telephone number, including area code,
                  of registrant's principal executive offices)


                              Cristin Reid English
                       2777 East Camelback Road, Suite 375
                             Phoenix, Arizona 85016
                                 (602) 955-6100
          (Name and address, including zip code, and telephone number,
                   including area code, of agent for service)

                                    Copy to:

                            Terry Morris Roman, Esq.
                             Snell & Wilmer, L.L.P.
                               One Arizona Center
                           Phoenix, Arizona 85004-001
                                 (602) 382-6000

     APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE OF SECURITIES TO THE
PUBLIC: As soon as practicable after the effective date of this Registration
Statement.

     If the securities being registered on this Form are being offered in
connection with the formation of a holding company and there is compliance with
General Instruction G, check the following box. [ ]

     If this Form is filed to register additional securities for an offering
pursuant to Rule 462(b) under the Securities Act, check the following box and
list the Securities Act registration statement number of the earlier effective
registration statement for the same offering. [ ]

     If this Form is a post-effective amendment filed pursuant to Rule 462(d)
under the Securities Act, check the following box and list the Securities Act
registration statement number of the earlier effective registration statement
for the same offering. [ ]

                         CALCULATION OF REGISTRATION FEE


=======================================================================================================
       Title Of Each                           Proposed Maximum    Proposed Maximum
Class Of Securities Being      Amount To Be     Offering Price    Aggregate Offering      Amount Of
        Registered            Registered (1)    Per Share (2)         Price (2)        Registration Fee
- -------------------------------------------------------------------------------------------------------
                                                                           
Common stock (no par value)       320,747         $9.434275           $3,026,015           $757.00
=======================================================================================================


- ----------
(1)  Based on 139,613 shares of common stock, $5.00 par value, of Mesa Bank,
     which is the maximum number of shares of Mesa common stock (excluding
     shares held by Sun) that may be outstanding immediately prior to the
     consummation of the exchange transaction, assuming exercise of all
     outstanding options to purchase shares of Mesa common stock. Based also on
     an assumed exchange ratio of 2.297404 shares of Sun common stock for each
     share of Mesa common stock.

(2)  Pursuant to Rules 457(f)(1) and 457(c) under the Securities Act of 1933, as
     amended, the registration fee has been calculated based on $9.434275 per
     share of Sun common stock (the amount ascribed to the transaction value
     based on information as of August 31, 2001 and an exchange ratio of
     2.297404 Sun shares for each Mesa share not owned by Sun), and the maximum
     number of shares of Sun common stock that may be issued in the consummation
     of the exchange transaction contemplated.

                                   [MESA LOGO]

                                -----------------

                    NOTICE OF SPECIAL MEETING OF SHAREHOLDERS
                        To Be Held On October ___, 2001


To the Shareholders of Mesa Bank:

     A special meeting of the shareholders of Mesa Bank will be held at Mesa
Bank at 63 East Main, Suite 100, Mesa, Arizona 85201 on October ___, 2001, at
____ a.m., local time, for the following purposes:

     1. To consider and vote on a proposal to adopt and approve a Plan of Share
Exchange, dated as of September 1, 2001, between Sun Community Bancorp Limited
and Mesa Bank under which all shareholders of Mesa (other than Sun) will
exchange their stock in Mesa for stock in Sun, according to an exchange ratio,
as described in the attached proxy statement/prospectus. A copy of the Plan of
Share Exchange is attached to the proxy statement/prospectus as Annex A. Under
the Arizona Business Corporation Act, shareholders of Mesa will have the right
to assert dissenters' rights in connection with the proposed Plan of Share
Exchange. See "Dissenters' Rights" in the proxy statement/prospectus
accompanying this notice.

     2. To act on any other matters that may properly be brought before the
shareholders' meeting or any adjournment or postponement.

     Only shareholders of record at the close of business on August 31, 2001 are
entitled to notice of, and to vote at, the meeting or any adjournment or
postponement.

     You are cordially invited to attend the meeting of Mesa's shareholders.
Whether or not you plan to attend, please act promptly to vote your shares with
respect to the proposals described above. You may vote your shares by
completing, signing, dating and returning the enclosed proxy card as promptly as
possible in the enclosed postage-paid envelope.

     If you attend the shareholders' meeting, you may vote your shares in person
even if you have previously submitted a proxy.

By Order of the Board of Directors,

/s/ Neil R. Barna
President

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                                       2

                           PROXY STATEMENT/PROSPECTUS
                         PROPOSED PLAN OF SHARE EXCHANGE

     The Board of Directors of Mesa Bank has approved a Plan of Share Exchange
that contemplates the exchange of the shares of Mesa common stock held by all
shareholders other than Sun Community Bancorp Limited for shares of Sun common
stock. Sun currently holds 53.5% of Mesa's common stock. As a result of the
exchange, Mesa will become a wholly-owned subsidiary of Sun.

     If the exchange is approved, each share of Mesa common stock will be
converted into the right to receive Sun common stock according to an exchange
ratio. The exchange ratio is calculated by dividing one and one-half times the
adjusted pro forma net book value per share of Mesa common stock as of October
20, 2001, by the higher of (1) the average closing prices of Sun's common stock
for each of the trading days in the thirty (30) calendar day period prior to and
ending on September 30, 2001, as reported by the NASDAQ Stock Market, Inc. or
(2) the book value of Sun's common stock as of September 30, 2001. If the
exchange ratio was calculated based on the information currently available, each
shareholder of Mesa would receive in the exchange 2.297404 shares of Sun common
stock for each share of Mesa common stock. This is based on an assumed value of
Sun's common stock of $9.434275 per share. The actual exchange ratio will be
based on information as of September 30, 2001, and will be different.

     Sun estimates that Sun will issue approximately 320,747 shares of Sun
common stock to Mesa shareholders in the exchange. Those shares will represent
less than 5% of the outstanding Sun common stock after the exchange. Sun's
common stock trades on the Nasdaq National Market System under the symbol
"SCBL."

     Mesa's Board of Directors has scheduled a meeting of Mesa shareholders to
vote on the Plan of Share Exchange. The attached proxy statement/prospectus
includes detailed information about the time, date and place of the
shareholders' meeting.

     This document gives you detailed information about the meeting and the
proposed exchange. You are encouraged to read this document carefully. IN
PARTICULAR, YOU SHOULD READ THE "RISK FACTORS" SECTION FOR A DESCRIPTION OF
VARIOUS RISKS YOU SHOULD CONSIDER IN EVALUATING THE EXCHANGE OF YOUR MESA COMMON
STOCK FOR SUN'S COMMON STOCK.

- --------------------------------------------------------------------------------
NEITHER THE SEC NOR ANY STATE SECURITIES COMMISSION HAS APPROVED OR DISAPPROVED
THE SECURITIES TO BE ISSUED UNDER THIS PROXY STATEMENT/PROSPECTUS OR DETERMINED
IF THIS PROXY STATEMENT/PROSPECTUS IS ACCURATE OR ADEQUATE. ANY REPRESENTATION
TO THE CONTRARY IS A CRIMINAL OFFENSE.
- --------------------------------------------------------------------------------

     This proxy statement/prospectus is dated September __, 2001, and is first
being mailed to shareholders of Mesa on or about September __, 2001.

                                       3
















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                                       4

TABLE OF CONTENTS

ANSWERS TO FREQUENTLY ASKED QUESTIONS.......................................   7

SUMMARY.....................................................................  10
   Reasons for the Exchange. ...............................................  10
   The Annual Shareholders' Meeting.........................................  10
   Recommendation to Shareholders...........................................  10
   Votes Required...........................................................  11
   Record Date; Voting Power................................................  11
   What Shareholders will Receive in the Exchange...........................  11
   Accounting Treatment.....................................................  11
   Tax Consequences of the Exchange to Mesa Shareholders....................  12
   Dissenters' Rights.......................................................  12
   Opinion of Financial Advisor.............................................  12
   The Plan of Share Exchange...............................................  12
   Termination of the Exchange..............................................  12
   Your Rights as a Shareholder Will Change.................................  12

SELECTED CONSOLIDATED FINANCIAL DATA........................................  13

RISK FACTORS................................................................  15

RECENT DEVELOPMENTS.........................................................  19

CAPITALIZATION..............................................................  20

DIVIDENDS AND MARKET FOR COMMON STOCK.......................................  21

CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS...................  22

INFORMATION ABOUT SUN.......................................................  23

INFORMATION ABOUT MESA......................................................  23

PRO FORMA CONSOLIDATED FINANCIAL INFORMATION................................  24

THE EXCHANGE................................................................  26
  General...................................................................  26
  Background of the Exchange................................................  26
  Mesa's Reasons for the Exchange...........................................  27
  Sun's Reasons for the Exchange............................................  27
  Terms of Exchange.........................................................  27
  Mesa Board Recommendation.................................................  28
  Accounting Treatment......................................................  28
  Pro Forma Data............................................................  28
  Material Federal Income Tax Consequences..................................  28
  Regulatory Matters........................................................  30
  Dissenters' Rights........................................................  30
  Federal Securities Laws Consequences; Stock Transfer Restrictions.........  31

OPINION OF FINANCIAL ADVISOR................................................  32

                                       5

THE CLOSING.................................................................  34
  Effective Time............................................................  34
  Shares Held by Sun........................................................  34
  Procedures for Surrender of Certificates; Fractional Shares...............  34
  Fees and Expenses.........................................................  35
  Nasdaq Stock Market Listing...............................................  35
  Amendment and Termination.................................................  35

THE SHAREHOLDERS' MEETING...................................................  36
  Date, Time and Place......................................................  36
  Matters to be Considered at the Shareholders' Meeting.....................  36
  Record Date; Stock Entitled to Vote; Quorum...............................  36
  Votes Required............................................................  36
  Share Ownership of Management.............................................  36
  Voting of Proxies.........................................................  37
  General Information.......................................................  37
  Solicitation of Proxies; Expenses.........................................  37

COMPARISON OF SHAREHOLDER RIGHTS............................................  38

DESCRIPTION OF CAPITAL STOCK OF SUN.........................................  39
  Rights of Common Stock....................................................  39
  Shares Available for Issuance.............................................  39
  Anti-Takeover Provisions..................................................  40

WHERE YOU CAN FIND MORE INFORMATION.........................................  41

LEGAL MATTERS...............................................................  42

EXPERTS.....................................................................  42

LIST OF ANNEXES
  ANNEX A   Plan of Share Exchange.......................................... A-1
  ANNEX B   Opinion of Financial Advisor.................................... B-1
  ANNEX C   Tax Opinion of Snell & Wilmer, L.L.P............................ C-1
  ANNEX D   Financial Information Regarding Mesa Bank....................... D-1
  ANNEX E   Financial and Other Information Regarding Sun Community
             Bancorp Limited................................................ E-1
  ANNEX F   Excerpts of Arizona Revised Statutes Regarding
             Dissenters' Rights............................................. F-1

                                       6

                                   ANSWERS TO
                           FREQUENTLY ASKED QUESTIONS

Q:   Why am I receiving these materials?

A:   Mesa's Board of Directors has approved the exchange of the 46.5% of Mesa's
     common stock not owned by Sun for shares of common stock of Sun. The
     exchange requires the approval of Mesa's shareholders. Mesa is sending you
     these materials to help you decide whether to approve the exchange. These
     materials also include information regarding Mesa's election of directors.

Q:   What will I receive in the exchange?

A:   You will receive shares of Sun common stock, which are publicly traded on
     the National Market System of the Nasdaq Stock Market, Inc. under the
     symbol "SCBL." If the exchange is approved, an exchange ratio will be
     calculated by dividing one and one-half times the adjusted pro forma net
     book value per share of Mesa common stock as of October 20, 2001, by the
     higher of (1) the average closing prices of Sun's common stock for each of
     the trading days in the thirty (30) day period prior to and ending on
     September 30, 2001 or (2) the book value of Sun's common stock as of
     September 30, 2001. If the exchange ratio was calculated based on currently
     available information, you would receive 2.297404 shares of Sun common
     stock for each share of Mesa common stock you own, based on an assumed book
     value Sun common stock of $9.434275 per share. The actual exchange ratio
     will be different because it will be based on information as of September
     30, 2001. Fractional shares will be settled in cash.

Q:   What do I need to do now?

A:   After you have carefully read this document, indicate on the enclosed proxy
     card how you want to vote. Sign and mail the proxy card in the enclosed
     prepaid return envelope as soon as possible. You should indicate your vote
     now even if you expect to attend the shareholders' meeting and vote in
     person. Indicating your vote now will not prevent you from later canceling
     or revoking your proxy right up to the day of the shareholders' meeting and
     will ensure that your shares are voted if you later find you cannot attend
     the shareholders' meeting.

Q:   What do I do if I want to change my vote?

A:   You may change your vote:

     *    by sending a written notice to the President of Mesa prior to the
          shareholders' meeting stating that you would like to revoke your
          proxy;

     *    by signing a later-dated proxy card and returning it by mail prior to
          the shareholders' meeting, no later than September __, 2001; or

     *    by attending the shareholders' meeting and voting in person.

Q:   What vote is required to approve the exchange?

A:   In order to complete the exchange, holders of a majority of the shares of
     Mesa common stock (other than Sun) must approve the Plan of Share Exchange.
     If you do not vote your Mesa shares, the effect will be a vote against the
     Plan of Share Exchange.

                                       7

Q:   Should I send in my stock certificates at this time?

A:   No. After the exchange is approved, Sun or Sun's stock transfer agent will
     send Mesa shareholders written instructions for exchanging their stock
     certificates.

Q:   When do you expect to complete the exchange?

A:   As quickly as possible after October 20, 2001. Approval by Mesa's
     shareholders at the shareholders' meeting must be obtained first. It is
     anticipated the exchange will be completed by December 31, 2001.

Q:   Where can I find more information about Sun?

A:   This document incorporates important business and financial information
     about Sun from documents filed with the SEC that have been delivered with
     this document. Certain exhibits are not included in those documents;
     however, Sun will provide you with copies of those exhibits, without
     charge, upon written or oral request to:

                       Sun Community Bancorp Limited
                       2777 East Camelback Road, Suite 375
                       Phoenix, Arizona 85016
                       Attention:  General Counsel
                       Telephone Number: (602) 955-6100

     IN ORDER TO RECEIVE TIMELY DELIVERY OF THE DOCUMENTS IN ADVANCE OF THE
SHAREHOLDERS' MEETING, YOU SHOULD MAKE YOUR REQUEST NO LATER THAN SEPTEMBER __,
2001.

     For more information on the matters incorporated by reference in this
document, see "Where You Can Find More Information".

                                       8

                         WHO CAN ANSWER YOUR QUESTIONS?

              If you have additional questions, you should contact:


                                    Mesa Bank
                             63 East Main, Suite 100
                               Mesa, Arizona 85201
                                 (480) 649-5100
                            Attention: Neil R. Barna
                                    President

                                       or

                          Sun Community Bancorp Limited
                       2777 East Camelback Road, Suite 375
                             Phoenix, Arizona 85016
                                 (602) 955-6100
                         Attention: Cristin Reid English
                                 General Counsel


                   If you would like additional copies of this
                 proxy statement/prospectus you should contact:
      Sun Community Bancorp Limited at the above address and phone number.

                                       9

                                     SUMMARY

     THIS SUMMARY HIGHLIGHTS SELECTED INFORMATION FROM THIS PROXY
STATEMENT/PROSPECTUS. IT DOES NOT CONTAIN ALL OF THE INFORMATION THAT MAY BE
IMPORTANT TO YOU. TO UNDERSTAND THE PROPOSED EXCHANGE FULLY AND THE CONSEQUENCES
TO YOU, YOU SHOULD READ CAREFULLY THE ENTIRE PROXY STATEMENT/PROSPECTUS AND THE
DOCUMENTS REFERRED TO IN THIS DOCUMENT. SEE "WHERE YOU CAN FIND MORE
INFORMATION".

     Sun Community Bancorp Limited is a bank holding company with headquarters
located at 2777 East Camelback Road, Suite 375, Phoenix, Arizona 85016. Sun's
telephone number is (602) 955-6100. Sun's principal shareholder is Capitol
Bancorp Limited, a bank holding company headquartered in Lansing, Michigan.

     Sun is a uniquely structured affiliation of community banks. It currently
has 14 wholly or majority-owned bank subsidiaries, including Mesa Bank. Each
bank is viewed by management as being a separate business from the perspective
of monitoring performance and allocation of financial resources. Sun uses a
unique strategy of bank ownership and development through a tiered structure.

     Sun's operating strategy is to provide transactional, processing and
administrative support and mentoring to aid in the effective growth and
development of its banks. It provides access to support services and management
with significant experience in community banking. These administrative and
operational support services do not require a direct interface with the bank
customer and therefore can be consolidated more efficiently without affecting
the bank customer relationship. Subsidiary banks have full decision-making
authority in structuring and approving loans and in the delivery and pricing of
other banking services.

     Mesa Bank is a commercial bank with its headquarters at 63 East Main, Suite
100, Mesa, Arizona 85201. Mesa's telephone number is (480) 649-5100.

     Mesa is now and has been, since it commenced business, a 53.5% owned
subsidiary of Sun. Mesa commenced the business of banking on October 20, 1998.
Mesa offers a full range of commercial banking services.

REASONS FOR THE EXCHANGE (PAGE 27)

     It is believed that the exchange will provide you with greater liquidity
and flexibility because Sun's common stock is publicly traded. The exchange will
also provide you with greater diversification, since Sun is active in more than
one geographic area and across a broader customer base.

THE SHAREHOLDERS' MEETING (PAGE 36)

     The meeting of Mesa shareholders will be held on October __, 2001 at ___
a.m., local time, at Mesa Bank at 63 East Main, Suite 100, Mesa, Arizona 85201.
At the shareholders' meeting, you will be asked to approve the Plan of Share
Exchange.

RECOMMENDATION TO SHAREHOLDERS (PAGE 28)

     The Mesa board believes that the exchange is fair to you and in the best
interests of both you and Mesa and recommends that you vote FOR approval of the
share exchange.

                                       10

VOTES REQUIRED (PAGE 36)

     Approval of the Plan of Share Exchange requires the favorable vote of a
majority of the outstanding shares of Mesa common stock excluding the shares
held by Sun. This is more than the vote required by law, but Mesa's board has
set the vote requirement to be sure the exchange is what you, the shareholders
of Mesa, want. Sun holds 53.5% of the outstanding shares of Mesa common stock.
Mesa's Board of Directors holds 7.18% of the outstanding shares of Mesa common
stock, or 15.42% of all shares not held by Sun. The majority of the Board of
Directors have agreed to vote their shares FOR approval of the Plan of Share
Exchange.

RECORD DATE; VOTING POWER (PAGE 36)

     Mesa shareholders may vote at the shareholders' meeting if they owned
shares of common stock at the close of business on August 31, 2001. At the close
of business on August 15, 2001, 139,613 shares of Mesa common stock were
outstanding (excluding shares held by Sun). For each share of Mesa common stock
that you owned as of the close of business on that date, you will have one vote
in the vote of common shareholders at the shareholders' meeting on the proposal
to approve the Plan of Share Exchange.

WHAT SHAREHOLDERS WILL RECEIVE IN THE EXCHANGE (PAGE 27)

     In the exchange, each outstanding share of Mesa common stock will be
automatically converted into the right to receive Sun common stock, according to
an "exchange ratio". If the exchange ratio was calculated based on the
information currently available, each shareholder of Mesa would receive in the
exchange 2.297404 shares of Sun common stock for each share of Mesa common
stock. This assumes a value for Sun common stock of $9.434275 per share. The
actual exchange ratio will be based on information as of September 30, 2001, and
will be different. The exchange ratio will be determined by dividing the Mesa
Share Value by the Sun Share Value, where:

          MESA SHARE VALUE. The share value of each share of Mesa common stock
          shall be determined by multiplying 1.5 times the adjusted pro forma
          fully diluted net book value per share of Mesa common stock as of the
          close of business on October 20, 2001. The adjusted pro forma net book
          value per share of Mesa common stock as of the close of business on
          October 20, 2001 shall be calculated by (1) adding stockholders'
          equity as reflected in Mesa's internally prepared financial statements
          as of September 30, 2001 and Mesa's actual net income for the month of
          October, 2001, prorated for the first 20 days of the month, plus a pro
          forma adjustment for the previously-recorded cumulative effect of an
          accounting change for start-up costs; (2) subtracting from that sum
          the principal amounts of Sun's capital contributions to Mesa during
          the period from October 20, 1998 to September 30, 2001 (none through
          August 15, 2001) for which Sun did not receive shares of Mesa's common
          stock and also subtracting an interest factor to impute to Sun an
          appropriate return on its capital contributions equivalent to Sun's
          forgone interest rate through September 30, 2001; and (3) dividing
          Mesa's adjusted pro forma stockholders' equity by the number of shares
          of Mesa's common stock outstanding as of the close of business on
          September 30, 2001.

          SUN SHARE VALUE. The share value of each share of Sun common stock
          will be the higher of (1) the average closing prices of Sun's common
          stock for each of the trading days in the thirty (30) calendar day
          period prior to and ending on September 30, 2001, as reported by the
          NASDAQ Stock Market, Inc. or (2) the book value of Sun's common stock
          as of September 30, 2001.

     Each Mesa shareholder (except Sun) will receive shares of Sun common stock
in exchange for his, her or their Mesa common stock calculated by multiplying
the number of shares of Mesa common stock held by the shareholder by the
exchange ratio. Any fractional shares will be paid in cash.

ACCOUNTING TREATMENT (PAGE 28)

     Sun's acquisition of the minority interest of Mesa will be accounted for
under the purchase method of accounting. After the exchange, 100% of Mesa's
results from operations will be included in Sun's income statement, as opposed
to 53.5% as is currently reported.

                                       11

TAX CONSEQUENCES OF THE EXCHANGE TO MESA SHAREHOLDERS (PAGE 28)

     Sun's tax counsel has rendered its opinion that the exchange should be
treated as a reorganization for United States federal income tax purposes.
Accordingly, Mesa shareholders generally will not recognize any gain or loss for
United States federal income tax purposes on the exchange of their Mesa shares
for shares of Sun's common stock in the exchange, except for any gain or loss
recognized in connection with the receipt of cash instead of a fractional share
of Sun's common stock. Tax counsel's opinion is attached as Annex C to this
proxy statement/prospectus. Tax Counsel's opinion is subject to certain
assumptions which may limit its application in particular instances.

     Tax matters are very complicated, and the tax consequences of the exchange
to each Mesa shareholder will depend on the facts of that shareholder's
situation. You are urged to consult your tax advisor for a full understanding of
the tax consequences of the exchange to you.

DISSENTERS' RIGHTS (PAGE 30)

     Arizona law entitles shareholders to dissent from and obtain fair value for
their shares in the event of the consummation of a plan of share exchange to
which the corporation is a party as the corporation whose shares will be
acquired, if the shareholders are entitled to vote on the plan. Since the
shareholders are entitled to vote on the plan, there are dissenters' rights.

OPINION OF FINANCIAL ADVISOR (PAGE 32)

     Mesa retained JMP Financial, Inc. as its financial advisor and agent in
connection with the exchange to render a financial fairness opinion to the Mesa
shareholders.

     In deciding to approve the exchange, the Mesa board considered this
opinion, which stated that as of its date and subject to the considerations
described in it, the consideration to be received in the exchange by holders of
Mesa common stock is fair from a financial point of view. The opinion is
attached as Annex B to this proxy statement/prospectus.

THE PLAN OF SHARE EXCHANGE (PAGE 26)

     The Plan of Share Exchange is attached as Annex A to this proxy
statement/prospectus. You are encouraged to read the Plan of Share Exchange
because it is the legal document that governs the exchange.

TERMINATION OF THE EXCHANGE

     Mesa and Sun can jointly agree to terminate the plan of exchange at any
time without completing the exchange.

     Mesa can terminate the exchange if a majority of Mesa's shareholders (other
than Sun) fail to approve the exchange at the shareholders' meeting; or a
governmental authority prohibits the exchange.

YOUR RIGHTS AS A SHAREHOLDER WILL CHANGE

     Your rights as a Mesa shareholder are determined by Arizona's banking law
and by Mesa's articles of incorporation and by-laws. When the exchange is
completed, your rights as a Sun stockholder will be determined by Arizona law
relating to business corporations (not the banking law) and by Sun's articles of
incorporation and by-laws. See "Comparison of Shareholders Rights".

                                       12

                      SELECTED CONSOLIDATED FINANCIAL DATA

     The consolidated financial data below summarizes historical consolidated
financial information for the periods indicated and should be read in
conjunction with the financial statements and other information included in
Sun's Annual Report on Form 10-K for the year ended December 31, 2000, which is
attached as part of Annex E to this proxy statement/prospectus. The unaudited
consolidated financial data below for the interim periods indicated has been
derived from, and should be read in conjunction with, Sun's Quarterly Report on
Form 10-Q for the period ended June 30, 2001, which is attached as part of Annex
E in this proxy statement/prospectus. See "Where You Can Find More Information".
Interim results for the six months ended June 30, 2001 are not necessarily
indicative of results which may be expected in future periods, including the
year ending December 31, 2001. BECAUSE OF THE NUMBER OF BANKS ADDED THROUGHOUT
THE PERIOD OF SUN'S EXISTENCE, AND BECAUSE OF THE DIFFERING OWNERSHIP PERCENTAGE
OF BANKS INCLUDED IN THE CONSOLIDATED AMOUNTS, HISTORICAL OPERATING RESULTS ARE
OF LIMITED RELEVANCE IN EVALUATING HISTORICAL PERFORMANCE AND PREDICTING SUN'S
FUTURE OPERATING RESULTS.

     Sun's audited consolidated balance sheets as of December 31, 2000 and 1999
and related statements of operations for the years ended December 31, 2000, 1999
and 1998 are attached as part of Annex E in this proxy statement/prospectus. The
selected financial data provided below as of and for the six months ended June
30, 2001 and 2000 have been derived from Sun's unaudited consolidated financial
statements which are attached as part of Annex E in this proxy
statement/prospectus. Results of operations data and selected balance sheet data
as of and for the years ended December 31, 1997 and 1996 were derived from
audited consolidated financial statements which are not presented in this proxy
statement/prospectus.

     Under current accounting rules, entities which are more than 50% owned by
another are consolidated or combined for financial reporting purposes. This
means that all of the banks' assets (including Mesa's) are included in Sun's
consolidated balance sheet, regardless of whether Sun owns 51% or 100%. Sun's
consolidated net income, however, only includes its subsidiaries' (including
Mesa) net income or net loss to the extent of its ownership percentage. This
means that when a newly formed bank incurs early start-up losses, Sun will only
reflect that loss based on its ownership percentage. Conversely, when banks
generate income, Sun will only reflect that income based on its ownership
percentage.



                                                                                 SUN COMMUNITY BANCORP LIMITED
                                                          --------------------------------------------------------------------------
                                                            AS OF AND FOR THE
                                                             SIX MONTHS ENDED
                                                                 JUNE 30                          AS OF AND FOR THE
                                                               (UNAUDITED)                     YEARS ENDED DECEMBER 31
                                                          -------------------   ----------------------------------------------------
                                                            2001       2000       2000       1999       1998       1997       1996
                                                          --------   --------   --------   --------   --------   --------   --------
                                                                             (DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA)
                                                                                                     
SELECTED RESULTS OF OPERATIONS DATA:
  Interest income                                        $ 28,533    $ 16,560   $ 40,005   $ 17,920   $  7,344   $  2,871   $   354
  Interest expense                                         11,212       5,475     14,417      5,368      2,280        914       123
  Net interest income                                      17,321      11,085     25,588     12,552      5,064      1,957       231
  Provision for loan losses                                 1,862       1,702      3,926      1,753        379        268        49
  Net interest income after provision for loan losses      15,460       9,382     21,662     10,799      4,685      1,689       182
  Noninterest income                                          705         457      1,011        759        334        125        10
  Noninterest expense                                      14,858       9,859     21,841     14,503      5,330      2,037       440
  Income (loss)before cumulative effect of change
   in accounting principle                                    795         261        807     (1,207)        57        (72)     (164)
  Cumulative effect of change in accounting principle (1)                                      (386)
  Net income (loss)                                           795         261        807     (1,593)        57        (72)     (164)


                                       13



                                                            AS OF AND FOR THE
                                                             SIX MONTHS ENDED
                                                                 JUNE 30                          AS OF AND FOR THE
                                                               (UNAUDITED)                     YEARS ENDED DECEMBER 31
                                                          -------------------   ----------------------------------------------------
                                                            2001       2000       2000       1999       1998       1997       1996
                                                          --------   --------   --------   --------   --------   --------   --------
                                                                             (DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA)
                                                                                                     
PER SHARE DATA:
  Net income (loss) per common share:
   Before cumulative effect of change in accounting
    principle(1):
     Basic                                               $   0.14    $   0.05   $   0.14   $  (0.26)  $   0.02   $ (0.05)   $ (0.14)
     Diluted                                                 0.14        0.05       0.14      (0.26)      0.02     (0.05)     (0.14)
   After cumulative effect of change in accounting
    principle(1):
     Basic                                                   0.14        0.05       0.14      (0.34)      0.02     (0.05)     (0.14)
     Diluted                                                 0.14        0.05       0.14      (0.34)      0.02     (0.05)     (0.14)
  Cash dividends paid                                          --          --         --         --         --        --         --
  Book value per common share                                9.43        9.17       9.29       9.09       6.92      5.10       4.51
SELECTED BALANCE SHEET DATA:
  Total assets                                           $677,181    $424,811   $526,833   $300,390   $135,578   $55,007    $17,276
  Portfolio loans                                         545,452     314,620    422,344    206,232     68,080    31,236      4,850
  Deposits                                                584,648     346,164    442,563    225,007     98,782    42,899     12,021
  Debt obligations                                          3,888          --         --         --         --        --         --
  Minority interest in consolidated
   subsidiaries                                            28,147      23,138     27,246     21,384      9,411     2,010         --
  Stockholders' equity                                     56,150      52,305     52,694     50,003     26,627     9,690      5,189
PERFORMANCE RATIOS: (2)
  Return on average equity                                   2.92%       1.02%      1.57%        --       0.34%       --         --
  Return on average assets                                   0.26%       0.14%      0.20%        --       0.06%       --         --
  Net interest margin (fully taxable equivalent)             4.51%       5.21%      4.91%      4.84%      4.51%     4.51%      1.33%
  Efficiency ratio (3)                                      82.43%      85.42%     82.11%    108.96%     98.74%    97.83%    182.57%
ASSET QUALITY:
  Non-performing loans (4)                               $  2,283    $  1,465   $  1,807   $     34         --        --         --
  Allowance for loan losses to non-performing loans        318.44%     250.65%    301.05%        --         --        --         --
  Allowance for loan losses to portfolio loans               1.33%       1.17%      1.29%      1.15%      1.02%     1.01%      1.30%
  Non-performing loans to total portfolio loans              0.42%       0.47%      0.43%      0.02%        --        --         --
  Net loan losses to average portfolio loans                 0.01%       0.31%      0.27%        --         --        --         --
CAPITAL RATIOS:
  Average equity to average assets                           9.04%      14.11%     12.27%     18.10%     18.35%    20.47%      8.24%
  Tier 1 risk-based capital ratio                           14.20%      21.77%     17.74%     25.71%     42.43%    11.91%      9.80%
  Total risk-based capital ratio                            15.45%      22.85%     18.96%     26.56%     43.25%    12.88%     10.91%
  Leverage ratio                                             8.29%      12.31%     10.00%     16.65%     19.64%     8.16%      7.16%


- ----------
(1)  The accounting change related to a new accounting standard which required
     the write-off of previously capitalized start-up costs as of January 1,
     1999.
(2)  These ratios are annualized for the periods indicated.
(3)  Efficiency ratio is computed by dividing noninterest expense by the sum of
     net interest income and noninterest income.
(4)  Non-performing loans consist of loans on nonaccrual status and loans more
     than 90 days delinquent.

                                       14

                                  RISK FACTORS

     THE SHARES OF COMMON STOCK THAT ARE BEING OFFERED ARE NOT SAVINGS ACCOUNTS
OR DEPOSITS OR OTHER OBLIGATIONS OF A BANK AND ARE NOT INSURED BY THE FEDERAL
DEPOSIT INSURANCE CORPORATION OR ANY OTHER GOVERNMENTAL AGENCY.

     INVESTING IN SUN'S COMMON STOCK WILL PROVIDE YOU WITH AN EQUITY OWNERSHIP
INTEREST IN SUN. AS A SUN SHAREHOLDER, YOUR INVESTMENT MAY BE IMPACTED BY RISKS
INHERENT IN ITS BUSINESS. YOU SHOULD CAREFULLY CONSIDER THE FOLLOWING FACTORS,
AS WELL AS OTHER INFORMATION CONTAINED IN THIS PROSPECTUS, BEFORE DECIDING TO
VOTE TO EXCHANGE YOUR MESA COMMON STOCK FOR SUN'S COMMON STOCK.

     THIS PROXY STATEMENT/PROSPECTUS ALSO CONTAINS CERTAIN FORWARD-LOOKING
STATEMENTS THAT INVOLVE RISKS AND UNCERTAINTIES. THESE STATEMENTS RELATE TO
SUN'S FUTURE PLANS, OBJECTIVES, EXPECTATIONS AND INTENTIONS. THESE STATEMENTS
MAY BE IDENTIFIED BY THE USE OF WORDS SUCH AS "BELIEVES," "EXPECTS," "MAY,"
"WILL," "SHOULD," "SEEKS," "PRO FORMA," "ANTICIPATES," AND SIMILAR EXPRESSIONS.
ACTUAL RESULTS COULD DIFFER MATERIALLY FROM THOSE DISCUSSED IN THESE STATEMENTS.
FACTORS THAT COULD CONTRIBUTE TO THESE DIFFERENCES INCLUDE THOSE DISCUSSED BELOW
AND ELSEWHERE IN THIS PROSPECTUS.

NEWLY FORMED BANKS ARE LIKELY TO INCUR SIGNIFICANT OPERATING LOSSES.

     A majority of Sun's bank subsidiaries are less than three years old and
Sun's oldest bank is slightly more than five years old. Newly formed banks are
expected to incur operating losses in their early periods of operation because
of an inability to generate sufficient net interest income to cover operating
costs. Newly formed banks may never become profitable. An accounting rule change
effective January 1, 1999 requires immediate write-off, rather than
capitalization, of start-up costs and, as a result, future newly formed banks
are expected to report larger early period operating losses. Those operating
losses can be significant and can occur for longer periods than planned
depending upon the ability to control operating expenses and generate net
interest income, which could affect the availability of earnings retained to
support future growth.

SUN MAY BE UNABLE TO EFFECTIVELY MANAGE ITS GROWTH.

     Sun has rapidly and significantly expanded its operations and anticipates
that further expansion will be required to realize its growth strategy. Sun's
rapid growth has placed significant demands on its management and other
resources which, given its expected future growth rate, are likely to continue.
To manage future growth, Sun will need to attract, hire and retain highly
skilled and motivated officers and employees and expand existing systems and/or
implement new systems for:

     -    transaction processing;

     -    operational and financial management; and

     -    training, integrating and managing Sun's growing employee base.

FAVORABLE ENVIRONMENT FOR FORMATION OF NEW BANKS COULD CHANGE ADVERSELY.

     Sun's growth strategy includes the formation of additional new banks. Thus
far, Sun has experienced favorable business conditions for the formation of its
small, community and customer-focused banks. Those favorable conditions could
change suddenly or over an extended period of time. A change in the availability
of financial capital, human resources or general economic conditions could
eliminate or severely limit expansion opportunities. To the extent Sun is unable
to effectively attract personnel and deploy its capital in new or existing
banks, this could adversely affect future asset growth, earnings and the value
of Sun's common stock.

                                       15

SUN'S BANKS ARE SMALL, HAVE LIMITATIONS ON THE SIZE OF LOANS THEY CAN MAKE AND
HAVE MINIMAL MARKET SHARE.

     Sun endeavors to capitalize its newly formed banks with the lowest dollar
amount permitted by regulatory agencies. As a result, the legal lending limits
of Sun's banks severely constrain the size of loans that those banks can make.
In addition, many of the banks' competitors have significantly larger
capitalization and, hence, an ability to make significantly larger loans.

     Sun's banks are intended to be small in size. They each generally operate
from single locations. They are very small relative to the dynamic markets in
which they operate. Each of those markets has a variety of large and small
competitors that have resources far beyond those of Sun's banks. While it is the
intention of Sun's banks to operate as niche players within their geographic
markets, their continued existence is dependent upon being able to attract and
retain loan customers in those large markets that are dominated by substantially
larger regulated and unregulated financial institutions.

SUN IS DEPENDENT UPON THE CONTRIBUTIONS OF ITS KEY MANAGEMENT PERSONNEL.

     Sun's future success depends, in large part, upon the continuing
contributions of its key management personnel, including bank presidents and
other senior officers. In particular, Sun is dependent upon the continuing
services of Joseph D. Reid, Sun's Chairman, President and Chief Executive
Officer. The loss of services of one or more key employees at Sun or its
subsidiaries could have a material adverse effect on Sun. Sun can provide no
assurance that it will be able to retain any of its key officers and employees
or attract and retain qualified personnel in the future.

     Joseph D. Reid has an employment agreement which expires on November 20,
2001. The agreement automatically extends for one successive year unless Mr.
Reid or Sun gives written notice to the contrary. Certain members of Sun's
senior management also have employment agreements with Sun.

IF SUN CANNOT RECRUIT ADDITIONAL HIGHLY QUALIFIED PERSONNEL, SUN'S BUSINESS MAY
BE ADVERSELY IMPACTED.

     Sun's strategy is also dependent upon its continuing ability to attract and
retain other highly qualified personnel. Competition for such employees among
financial institutions is intense. Availability of personnel with appropriate
community banking experience varies. If Sun does not succeed in attracting new
employees or retaining and motivating current and future employees, Sun's
business could suffer significantly.

SUN AND ITS BANKS OPERATE IN AN ENVIRONMENT HIGHLY REGULATED BY STATE AND
FEDERAL GOVERNMENT; CHANGES IN FEDERAL AND STATE BANKING LAWS AND REGULATIONS
COULD HAVE A NEGATIVE IMPACT ON SUN'S BUSINESS.

     As a bank holding company, Sun is regulated primarily by the Federal
Reserve Board. Sun's principal shareholder, Capitol Bancorp Ltd., is also a bank
holding company and regulated primarily by the Federal Reserve Board. Sun's
current bank affiliates are regulated primarily by the state banking regulators
and the FDIC.

     Federal and the various state laws and regulations govern numerous aspects
of the banks' operations, including:

     -    adequate capital and financial condition;

     -    permissible types and amounts of extensions of credit and investments;

     -    permissible nonbanking activities; and

     -    restrictions on dividend payments.

                                       16

     Federal and state regulatory agencies have extensive discretion and power
to prevent or remedy unsafe or unsound practices or violations of law by banks
and bank holding companies. Sun and its banks also undergo periodic examinations
by one or more regulatory agencies. Following such examinations, Sun may be
required, among other things, to change its asset valuations or the amounts of
required loan loss allowances or to restrict its operations. Those actions would
result from the regulators' judgments based on information available to them at
the time of their examination.

     The banks' operations are required to follow a wide variety of state and
federal consumer protection and similar statutes and regulations. Federal and
state regulatory restrictions limit the manner in which Sun and its banks may
conduct business and obtain financing. Those laws and regulations can and do
change significantly from time to time, and any such change could adversely
affect Sun.

REGULATORY ACTION COULD SEVERELY LIMIT FUTURE EXPANSION PLANS.

     To carry out some of its expansion plans, Sun is required to obtain
permission from the Federal Reserve Board. Applications for the formation of new
banks are submitted to the state and federal bank regulatory agencies for their
approval.

     While Sun's recent experience with the regulatory application process has
been favorable, the future climate for regulatory approval is impossible to
predict. Regulatory agencies could prohibit or otherwise significantly restrict
the expansion plans of Sun, its current bank subsidiaries and future new
start-up banks.

THE BANKS' ALLOWANCES FOR LOAN LOSSES MAY PROVE INADEQUATE TO ABSORB ACTUAL LOAN
LOSSES.

     Sun believes that its consolidated allowance for loan losses is maintained
at a level adequate to absorb any inherent losses in the loan portfolios of its
banks at the balance sheet date. Management's estimates are used to determine
the allowance and are based on historical loan loss experience, specific problem
loans, value of underlying collateral and other relevant factors. These
estimates are subjective and their accuracy depends on the outcome of future
events. Actual losses may differ from current estimates. Depending on changes in
economic, operating and other conditions, including changes in interest rates,
that are generally beyond Sun's control, actual loan losses could increase
significantly. As a result, such losses could exceed current allowance
estimates. No assurance can be provided that the allowance will be sufficient to
cover actual future loan losses should such losses be realized.

     Because most of Sun's banks are young, they do not have seasoned loan
portfolios, and it is likely that the ratio of the allowance for loan losses to
total loans will need to be increased in future periods as the loan portfolios
become more mature. If it becomes necessary to increase the ratio of the
allowance for loan losses to total loans, such increases would be accomplished
through higher provisions for loan losses, which will adversely impact net
income or will increase operating losses.

     In addition, bank regulatory agencies, as an integral part of their
supervisory functions, periodically review the adequacy of the allowance for
loan losses. Regulatory agencies may require Sun or its banks to increase their
provision for loan losses or to recognize further loan charge-offs based upon
judgments different from those of management. Any increase in the allowance
required by regulatory agencies would have a negative impact on Sun's operating
results.

SUN'S COMMERCIAL LOAN CONCENTRATION INCREASES THE RISK OF DEFAULTS BY BORROWERS.

     Sun's banks make various types of loans, including commercial, consumer,
residential mortgage and construction loans. Sun's strategy emphasizes lending
to small businesses and other commercial enterprises. Loans to small and
medium-sized businesses are generally riskier than single-family mortgage loans.
Typically, the success of a small or medium-sized business depends on the
management talents and efforts of one or two persons or a small group of
persons, and the death, disability or resignation of one or more of these
persons could have a material adverse impact on the business. In addition, small
and medium-sized businesses frequently have smaller market shares than their

                                       17

competition, may be more vulnerable to economic downturns, often need
substantial additional capital to expand or compete and may experience
substantial variations in operating results, any of which may impair a
borrower's ability to repay a loan. Substantial credit losses could result,
which could cause you to lose your entire investment in the common stock.

CHANGES IN INTEREST RATES MAY ADVERSELY AFFECT SUN'S BUSINESS.

     CHANGES IN NET INTEREST INCOME. Sun's profitability is significantly
dependent on net interest income. Net interest income is the difference between
interest income on interest-earning assets, such as loans, and interest expense
on interest-bearing liabilities, such as deposits. Therefore, any change in
general market interest rates, whether as a result of changes in monetary
policies of the Federal Reserve Board or otherwise, can have a significant
effect on net interest income. Sun's assets and liabilities may react
differently to changes in overall market rates or conditions because there may
be mismatches between the repricing or maturity characteristic of assets and
liabilities. As a result, changes in interest rates can affect net interest
income in either a positive or negative way.

     CHANGES IN THE YIELD CURVE. Changes in the difference between short and
long-term interest rates, commonly known as the yield curve, may also harm Sun's
business. For example, short-term deposits may be used to fund longer-term
loans. When differences between short-term and long-term interest rates shrink
or disappear, the spread between rates paid on deposits and received on loans
could narrow significantly, decreasing net interest income.

SUN IS CONTROLLED BY AND A SUBSIDIARY OF CAPITOL BANCORP LIMITED.

     Capitol currently owns a controlling interest in the common stock and has
voting control of Sun. Capitol's operating philosophy and investment in Sun
could change which could have an adverse impact on Sun.

EXISTING SUBSIDIARIES OF SUN MAY NEED ADDITIONAL FUNDS TO AID IN THEIR GROWTH OR
TO MEET OTHER ANTICIPATED NEEDS WHICH COULD REDUCE SUN'S FUNDS AVAILABLE FOR NEW
BANK DEVELOPMENT OR OTHER CORPORATE PURPOSES.

     Sun's affiliated banks are generally capitalized at the minimum amount
permitted by regulatory agencies. Future growth of existing banks may require
additional capital infusions or other investment by Sun to maintain compliance
with regulatory capital requirements or to meet growth opportunities. Such
capital infusions could reduce funds available for development of new banks, or
other corporate purposes.

POSSIBLE VOLATILITY OF STOCK PRICE.

     Sun became a public company in July 1999 and has a limited history of
trading activity. The market price of Sun's common stock may fluctuate in
response to numerous factors, including variations in the annual or quarterly
financial results of Sun, or its competitors; changes by financial research
analysts in their estimates of the earnings of Sun or its competitors or the
failure of Sun or its competitors to meet such estimates; conditions in the
economy in general or the banking industry in particular; or unfavorable
publicity affecting Sun, its banks, or the industry. In addition, equity markets
have, on occasion, experienced significant price and volume fluctuations that
have affected the market price for many companies' securities which have been
unrelated to the operating performance of those companies. Any fluctuation may
adversely affect the prevailing market price of Sun's common stock.

                                       18

                               RECENT DEVELOPMENTS

     On January 11, 2001, Sun opened its fourteenth bank subsidiary, Sunrise
Bank of San Diego located in San Diego, California and majority-owned by Sunrise
Capital Corporation which is a majority-owned subsidiary of Sun.

     Additional expansion through the development of new banks in the states of
California and Nevada is currently underway by Sun or its subsidiary bank
development entities.

     In April 2000, Sun announced plans to purchase up to $3 million of its
common stock in open market purchases. The shares repurchased in this manner may
be retained as treasury shares, retired, used for implementation of an employee
stock ownership plan or for other business purposes. To the extent such share
purchases are made, they will have the impact of increasing the percentage
ownership of Sun by Capitol Bancorp Ltd., which currently owns a controlling
interest in Sun's common stock. The share purchase program will be funded from
Sun's existing resources, principally short-term loans and investments. As of
March 31, 2001 Sun has repurchased 138,100 of Sun's shares on the open market.

     In addition to the proposed share exchange herein for Mesa, Sun has
proposed a similar share exchange transaction for Southern Arizona Community
Bank. The proposed share exchange regarding Southern is subject to the approval
of that bank's shareholders and Mesa's shareholders have no vote in such matter
unless they also own shares of Southern Arizona Community Bank. Because both
proposed share exchange transactions are subject to the approval by the banks'
respective shareholders, there is no assurance both or either transaction will
be approved and consummated.

                                       19

                                 CAPITALIZATION

     The table presented below shows Sun's actual total capitalization as of
June 30, 2001, and as adjusted to reflect the exchange of Sun's common stock for
Mesa's common stock as described in this proxy statement/prospectus and the
pending proposed share exchange regarding Southern Arizona Community Bank. See
"Recent Developments".



                                                                              AS OF JUNE 30, 2001
                                                      ------------------------------------------------------------------
                                                                                                            AS ADJUSTED
                                                                      AS ADJUSTED FOR   AS ADJUSTED FOR    FOR BOTH MESA
                                                                         THE MESA         THE SOUTHERN      AND SOUTHERN
                                                         ACTUAL         EXCHANGE(2)        EXCHANGE(3)      EXCHANGES(4)
                                                      ------------      ------------      ------------      ------------
                                                                                                
DEBT OBLIGATIONS:
  Short-term borrowings                               $      3,888      $      3,888      $      3,888      $      3,888
  Other                                                         --                --                --                --
                                                      ------------      ------------      ------------      ------------
     Total debt obligations                                  3,888             3,888             3,888             3,888

MINORITY INTERESTS IN CONSOLIDATED SUBSIDIARIES         28,147,018        26,132,860        26,168,882        24,154,724

STOCKHOLDERS' EQUITY(1):
  Common stock, no par value; 10,000,000 shares
   authorized; issued, and outstanding:
    Actual - 6,089,849 shares                           57,596,067
    As adjusted for the Mesa exchange -
      6,410,596 shares                                                    60,622,087
    As adjusted for the Southern exchange -
      6,414,113 shares                                                                      60,655,263
    As adjusted for both the Mesa and Southern
      exchanges - 6,734,860 shares                                                                            63,681,283
  Retained-earnings deficit                               (170,091)         (170,091)         (170,091)         (170,091)
  Market value adjustment for available-for-sale
    securities (net of tax effect)                          38,568            38,568            38,568            38,568
  Less treasury stock (138,100 shares)                  (1,314,103)       (1,314,103)       (1,314,103)       (1,314,103)
                                                      ------------      ------------      ------------      ------------

     Total stockholders' equity                       $ 56,150,441      $ 59,176,461      $ 59,209,637      $ 62,235,657
                                                      ============      ============      ============      ============

TOTAL CAPITALIZATION                                  $ 84,297,459      $ 85,309,321      $ 85,378,519      $ 86,390,381
                                                      ============      ============      ============      ============

   Book value per share of common stock               $   9.434275      $   9.434275      $   9.434275      $   9.434275
                                                      ============      ============      ============      ============
CAPITAL RATIOS:
   Stockholders' equity to total assets                       8.29%             8.73%             8.73%             9.16%

   Total capitalization to total assets                      12.45%            12.58%            12.59%            12.72%


- ----------
(1)  Does not include 854,875 shares of common stock issuable upon exercise of
     stock options. See "Management--Stock Option Program."
(2)  Assumes issuance of 320,747 shares of Sun common stock upon completion of
     Mesa exchange.
(3)  Assumes issuance of 324,264 shares of Sun common stock upon completion of
     Southern share exchange.
(4)  Assumes issuance of 645,011 shares of Sun common stock upon completion of
     both the Mesa and Southern share exchanges.

                                       20

                      DIVIDENDS AND MARKET FOR COMMON STOCK

     Sun's common stock is listed on the Nasdaq National Market under the symbol
"SCBL." The following table shows the high and low sale prices per share of
common stock as reported on the Nasdaq National Market. The table reflects
inter-dealer prices, without retail mark-up, mark-down or commission, and may
not represent actual transactions. The last reported sale price of Sun's common
stock was $9.95 on August 31, 2001.

                                                                     Cash
2000                                        High       Low      Dividends Paid
- ----                                        ----       ---      --------------
Quarter ended March 31                    $ 9.750    $ 7.125          --
Quarter ended June 30                      11.125      8.875          --
Quarter ended September 30                 11.000      6.500          --
Quarter ended December 31                   8.250      6.000          --

2001
- ----
Quarter ended March 31                      8.875      6.250          --
Quarter ended June 30                      11.000      6.650          --
Quarter ending September 30
  (through August 31)                      12.250      8.800          --

     As of February 15, 2001, there were 1,993 beneficial holders of Sun's
common stock based on information supplied by its stock transfer agent and other
sources. Sun has never paid a cash dividend on its common stock.

     In April 2000, Sun announced plans to purchase up to $3 million of its
common stock in open market purchases during the next several months. The shares
repurchased in this manner may be retained as treasury shares, retired, used for
implementation of an employee stock ownership plan or for other business
purposes. To the extent such share purchases are made, they will have the impact
of increasing the percentage ownership of Sun by Capitol Bancorp Ltd., which
currently owns a controlling interest in Sun's common stock. The share purchase
program will be funded from Sun's existing resources, principally short-term
loans and investments. Through June 30, 2001 Sun has repurchased 138,100 of
Sun's common stock on the open market.

     There is no market for Mesa's common stock. Any transfers have been made
privately and are not reported. Mesa has never paid a dividend on its common
stock.

                                       21

            CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS

     This proxy statement/prospectus includes forward-looking statements. Sun
has based these forward-looking statements on its current expectations and
projections about future events. These forward-looking statements may be
impacted by risks, uncertainties and assumptions. Examples of some of the risks,
uncertainties or assumptions that may impact the forward-looking statements are:

     -    the results of management's efforts to implement Sun's business
          strategy including planned expansion in California, Nevada and
          elsewhere;

     -    adverse changes in the banks' loan portfolios and the resulting credit
          risk-related losses and expenses;

     -    adverse changes in the economy of the banks' market areas that could
          increase credit-related losses and expenses;

     -    adverse changes in real estate market conditions that could also
          negatively affect credit risk;

     -    the possibility of increased competition for financial services in
          Sun's markets;

     -    fluctuations in interest rates and market prices, which could
          negatively affect net interest margins, asset valuations and expense
          expectations; and

     -    other factors described in "Risk Factors".

                                       22

                              INFORMATION ABOUT SUN

     This proxy statement/prospectus is accompanied by a copy of the following
documents as indicated in Annex E:

     -    Report on Form 10-Q for period ended June 30, 2001

     -    Report on Form 10-Q for period ended March 31, 2001

     -    Annual Report to Shareholders for year ended December 31, 2000

     -    Annual Report on Form 10-K for year ended December 31, 2000

     -    Proxy statement for Sun's Annual Meeting of Shareholders held on May
          25, 2001

                             INFORMATION ABOUT MESA

MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF
OPERATIONS.

     Management's discussion and analysis of financial condition and results of
operations for the periods ended June 30, 2001 and December 31, 2000 are
included in this proxy statement/prospectus as part of Annex D.

FINANCIAL STATEMENTS.

     Unaudited interim condensed financial statements of Mesa as of June 30,
2001 and for the six months ended June 30, 2001 and 2000 are included in this
proxy statement/prospectus as part of Annex D. Audited financial statements of
Mesa as of and for the years ended December 31, 2000 and 1999 and period ended
December 31, 1998 are included in this proxy statement/prospectus as part of
Annex D.

VOTING SECURITIES AND PRINCIPAL HOLDERS.

     The following table shows the share holdings of each director and officer
of Mesa and all directors and officers as a group. Where applicable, the table
includes shares held by members of their immediate families.



                                                              Mesa shares beneficially owned
                                                     ------------------------------------------------
                                                                 Percentage    Percentage of all Mesa
                                                                 of all Mesa    shares excluding Mesa
Name of Beneficial owner                              Number        Shares       shares owned by Sun
- ------------------------                              ------        ------       -------------------
                                                                      
Sun Community Bancorp Limited                        160,387         53.5%                N/A
                                                     =======        =====               =====
Mesa's Directors and Officers:
  Neil R. Barna                                        2,122         0.71%               1.32%
  Michael J. Devine                                      300         0.10%               0.19%
  Debra L. Duvall                                        900         0.30%               0.56%
  Brian K. English                                       100         0.03%               0.06%
  Robert R. Evans, Sr                                  1,800         0.60%               1.12%
  Stewart A. Hogue                                     3,600         1.20%               2.24%
  Michael L. Kasten                                    4,000         1.33%               2.49%
  Philip S. Kellis                                     2,100         0.70%               1.31%
  John S. Lewis                                           --           --                  --
  Ruth Nesbitt                                         2,600         0.87%               1.62%
  Wayne Pomeroy                                          200         0.07%               0.12%
  James A. Schmidt                                       600         0.20%               0.37%
  Daniel P. Skinner                                    1,000         0.33%               0.62%
  Terry D. Turk                                        1,835         0.61%               1.14%
  David D. Fortune                                       100         0.03%               0.06%
  Stephen Haggard                                         --           --                  --
  Daniel R. Laux                                         100         0.03%               0.06%
  Sandra Zazula                                          175         0.06%               0.11%
                                                     -------        -----               -----

      Total of Directors and Officers, as a group     21,532         7.18%              15.42%
                                                     =======        =====               =====


     Other than the directors and officers of Mesa as a group, no individual
owns greater than 5% of the outstanding shares of Mesa, exclusive of the shares
owned by Sun.

                                       23

                  PRO FORMA CONSOLIDATED FINANCIAL INFORMATION

         Because Mesa is already a majority-owned subsidiary of Sun, it is
already included in Sun's consolidated financial statements. Consummation of the
exchange is not expected to have a material impact on the consolidated financial
position or consolidated results of operation of Sun. Accordingly, pro forma
consolidated financial information illustrating the exchange and Sun's purchase
of the minority interest of Mesa is not required to be presented in this
prospectus.

                                       24















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                                       25

                                  THE EXCHANGE

GENERAL

     The Mesa Board of Directors is using this proxy statement/prospectus to
solicit proxies from the holders of Mesa common stock for use at the
shareholders' meeting of Mesa.

     At the shareholders' meeting to be held on October __, 2001, Mesa common
shareholders will be asked to approve the exchange. The Plan of Share Exchange
provides for Mesa's minority shareholders to exchange the 46.5% of the common
stock of Mesa not owned by Sun for Sun common stock. Upon consummation of the
exchange, Mesa will become a wholly-owned subsidiary of Sun. In the exchange,
Mesa shareholders will receive shares of Sun's common stock.

BACKGROUND OF THE EXCHANGE

     The concept of a potential share exchange transaction with Sun has been
discussed informally from time to time from the beginning of Mesa's operations.
Sun expressed a willingness to extend an offer of an exchange around the Bank's
36th month of operation. These discussions occurred at various Mesa board
meetings during that period. The objectives of the potential exchange would be
to enable shareholders of Mesa to achieve liquidity in their investment, a
reasonable return on their investment in the form of a `premium', and to
accomplish such an exchange on a tax-free basis. Without the exchange,
shareholders of Mesa will continue to hold Mesa bank stock which has no market
and is illiquid.

     Mesa's board of directors has not solicited or received any other proposals
for the potential exchange or sale of Mesa's shares of common stock which are
not owned by Sun. If other proposals were under consideration for sale or
exchange of Mesa's shares to an entity other than Sun, Sun would be permitted to
vote its shares of Mesa. By virtue of Sun's majority ownership of Mesa, it is
likely that Sun would not vote its shares of Mesa in favor of any other
proposals regarding a share exchange or sale of the minority interest in Mesa
with another party. In addition, Sun currently has no intentions of selling its
majority interest in Mesa. Hence, the only proposal under consideration is Sun's
proposal.

     Sun based its proposal on its prior transactions and those of its parent,
Capitol Bancorp Ltd., whereby it has acquired the minority interest in banks it
controls. In those prior transactions, Sun and Capitol have offered those
minority shareholders an opportunity to exchange their bank shares for common
stock of Sun or Capitol (their respective majority owner, as the case may be) at
an exchange ratio based on 150% of the adjusted pro forma book value of the
bank's shares on or about the 36th month of the bank's operations. Although Sun
is under no contractual obligation to make such an offer to acquire the minority
interests in any of its present bank subsidiaries, it has made this proposal to
Mesa's board of directors consistent with its informal discussions with Mesa's
board during the past three years.

     Consensus between Sun and Mesa's directors who are not employees or
officers of Sun was reached in August 2001, to approve the proposed exchange
subject only to:

     -    obtaining an independent opinion that the proposed share exchange is
          fair to Mesa's shareholders from a financial point of view; and

     -    obtaining approval for the proposed exchange by a majority of Mesa's
          shares not already owned by Sun.

     In August 2001, the Mesa board approved the Plan of Share Exchange and
agreed to call a shareholder meeting for a shareholder vote to approve the Plan
of Share Exchange.

                                       26

MESA'S REASONS FOR THE EXCHANGE.

     Mesa's reasons for the exchange are that the shareholders of Mesa will be
best served by the exchange in order to maximize their shareholder value and to
provide them:

     *    better protection through diversification geographically and by
          customer base through Sun's subsidiary banks rather than dependence
          upon the resources of a single bank.

     *    the Mesa shareholders will receive publicly traded shares, providing
          them liquidity as opposed to the Mesa common stock for which there is
          no public market. Mesa shareholders who choose to do so may continue
          to hold the Sun stock they receive in the exchange without being
          forced to have their investment reduced by the immediate recognition
          of a capital gains tax.

SUN'S REASONS FOR THE EXCHANGE

     Sun believes that Mesa's profitability will increase. As noted elsewhere in
this proxy statement/prospectus, while Mesa's assets are reported as part of
Sun's assets for purposes of its consolidated financial statements, Mesa's
income or loss is attributed to Sun only in the percentage which Sun owns of
Mesa common stock. Sun desires to acquire the remainder of Mesa's common stock
so that Sun can include 100% of Mesa's income or loss in Sun's consolidated
income statement.

TERMS OF THE EXCHANGE

     Terms of the exchange are set forth in the Plan of Share Exchange. The Plan
of Share Exchange is included as Annex A to this proxy statement/prospectus. You
should review the Plan of Share Exchange in its entirety.

     The terms of the exchange can be summarized as follows:

          Upon approval of the exchange by a majority of the 46.5% of the shares
          of Mesa held by shareholders other than Sun, each share of Mesa common
          stock will be exchanged for shares of Sun common stock according to an
          exchange ratio. The exchange ratio will be determined by dividing the
          Mesa share value by the Sun share value. The Mesa share value is one
          and one-half times the adjusted pro forma fully diluted net book value
          per share of Mesa common stock as of October 20, 2001. The net book
          value per share of Mesa common stock as of October 20, 2001 will be
          calculated by (1) adding stockholders' equity as reflected in Mesa's
          internally prepared financial statements as of September 30, 2001 and
          Mesa's actual net income for the month of October, 2001, prorated for
          the first 20 days of the month, plus a pro forma adjustment for the
          previously-recorded cumulative effect of an accounting change for
          start-up costs; (2) subtracting from that sum the principal amounts of
          Sun's capital contributions to Mesa during the period from October 20,
          1998 to September 30, 2001 (none through August 15, 2001) for which
          Sun did not receive shares of Mesa's common stock and also subtracting
          an interest factor to impute to Sun an appropriate return on its
          capital contributions equivalent to Sun's forgone interest rate
          through September 30, 2001; and (3) dividing Mesa's pro forma
          stockholders' equity by the number of shares of Mesa's common stock
          outstanding as of the close of business on September 30, 2001.

     Sun's share value will be the higher of (1) the average closing prices of
Sun's common stock for each of the trading days in the thirty (30) calendar day
period prior to and ending on September 30, 2001, as reported by the NASDAQ
Stock Market, Inc. or (2) the book value of Sun common stock as of September 30,
2001.

     Once the Mesa share value and Sun share value are determined, the exchange
ratio will be determined by dividing the Mesa share value by the Sun share
value. Each Mesa shareholder (except Sun) will receive shares of Sun common
stock in exchange for his, her or their Mesa common stock calculated by
multiplying the number of shares in Mesa common stock held by the shareholder by
the exchange ratio. Any fractional shares will be paid in cash.

                                       27

MESA BOARD RECOMMENDATION

     THE MESA BOARD HAS DETERMINED THAT THE EXCHANGE IS FAIR TO AND IN THE BEST
INTERESTS OF THE MESA SHAREHOLDERS, HAS APPROVED THE PLAN OF SHARE EXCHANGE AND
RECOMMENDS THAT THE SHAREHOLDERS VOTE "FOR" APPROVAL OF THE PLAN OF SHARE
EXCHANGE.

ACCOUNTING TREATMENT

     Sun expects the exchange to be treated as the acquisition of a minority
interest using the purchase method of accounting.

PRO FORMA DATA

     In light of the respective total assets and net income of Sun and Mesa and
since Mesa has since its inception always been a consolidated subsidiary of Sun,
pro forma financial statements are not included in this proxy
statement/prospectus. The pro forma effect of the exchange is deemed to be
immaterial.

MATERIAL FEDERAL INCOME TAX CONSEQUENCES

     The income tax discussion below represents the opinion of Snell & Wilmer,
L.L.P., tax counsel to Sun, on the material federal income tax consequences of
the exchange. This discussion is not a comprehensive description of all of the
tax consequences that may be relevant to you. For example, counsel did not
address tax consequences that arise from rules that apply generally to all
taxpayers or to some classes of taxpayers, or tax consequences that are
generally assumed to be known by investors. This discussion is based upon the
Internal Revenue Code, the regulations of the U.S. Treasury Department, and
court and administrative rulings and decisions in effect on the date of this
proxy statement/prospectus. These laws may change, possibly retroactively, and
any change could affect the continuing validity of this discussion.

     This discussion also is based upon certain representations made by Mesa and
Sun. You should read carefully the full text of the tax opinion of Snell &
Wilmer, L.L.P. The opinion is included in this proxy statement/prospectus as
Annex C. This discussion also assumes that the exchange will be effected
pursuant to applicable state law and otherwise completed according to the terms
of the Plan of Share Exchange. You should not rely upon this discussion if any
of these factual assumptions or representations is, or later becomes,
inaccurate.

     This discussion also assumes that shareholders hold their shares of Mesa
common stock as a capital asset and does not address the tax consequences that
may be relevant to a particular shareholder receiving special treatment under
some federal income tax laws. Shareholders receiving special treatment include:

     *    banks;

     *    tax-exempt organizations;

     *    insurance companies;

     *    dealers in securities or foreign currencies;

     *    Mesa shareholders who received their Mesa common stock through the
          exercise of employee stock options or otherwise as compensation;

     *    Mesa shareholders who are not U.S. persons; and

     *    Mesa shareholders who hold Mesa common stock as part of a hedge,
          straddle or conversion transaction.

                                       28

     The discussion also does not address any consequences arising under the
laws of any state, locality or foreign jurisdiction. No rulings have been or
will be sought from the Internal Revenue Service regarding any matters relating
to the exchange.

     Based on the assumptions and representations above, it is the opinion of
Snell & Wilmer, L.L.P., tax counsel to Sun, that:

     *    the exchange will qualify as a reorganization within the meaning of
          Section 368(a)(1)(B) of the Internal Revenue Code;

     *    no gain or loss will be recognized by the shareholders of Mesa who
          exchange their Mesa common stock solely for Sun common stock (except
          with respect to cash received instead of a fractional share of Sun
          common stock);

     *    the aggregate tax basis of the Sun common stock received by Mesa
          shareholders who exchange all of their Mesa common stock for Sun
          common stock in the exchange will be the same as the aggregate tax
          basis of the Mesa common stock surrendered in exchange (reduced by any
          amount allocable to a fractional share of Sun common stock for which
          cash is received);

     *    the holding period of the Sun common stock received will include the
          holding period of shares of Mesa common stock surrendered in exchange;
          and

     *    a holder of Mesa common stock that receives cash instead of a
          fractional share of Sun common stock will, in general, provided the
          redemption is not essentially equivalent to a dividend under Section
          302(b)(1) of the Internal Revenue Code, recognize capital gain or loss
          equal to the difference between the cash amount received and the
          portion of the holder's tax basis in shares of Mesa common stock
          allocable to the fractional share; this gain or loss will be long-term
          capital gain or loss for federal income tax purposes if the holder's
          holding period in the Mesa common stock exchanged for the fractional
          share of Sun common stock satisfies the long-term holding period
          requirement.

     The tax opinion of Snell & Wilmer, L.L.P. is not binding upon the Internal
Revenue Service or the courts.

     TAX MATTERS ARE VERY COMPLICATED, AND THE TAX CONSEQUENCES OF THE EXCHANGE
TO YOU WILL DEPEND ON YOUR PARTICULAR SITUATION. YOU ARE ENCOURAGED TO CONSULT
YOUR OWN TAX ADVISOR REGARDING THE SPECIFIC TAX CONSEQUENCES OF THE EXCHANGE,
INCLUDING TAX RETURN REPORTING REQUIREMENTS, THE APPLICABILITY OF FEDERAL,
STATE, LOCAL AND FOREIGN TAX LAWS AND THE EFFECT OF ANY PROPOSED CHANGE IN THE
TAX LAWS.

                                       29

REGULATORY MATTERS

     Mesa is subject to regulation by Arizona's State Banking Department and the
FDIC. The State Banking Department has been advised by Sun of the proposed share
exchange. The FDIC is not required to give permission or otherwise review the
exchange prior to consummation.

     As a bank holding company, Sun is subject to regulation by the Federal
Reserve Board. Federal Reserve Board rules require Sun to obtain the Federal
Reserve Board's permission to acquire at least 51% of a subsidiary bank. The
rules of the Federal Reserve Board do not differentiate between ownership of 51%
and ownership of 100% of the stock of the subsidiary bank. Of course, Sun
received permission to acquire 51% or more ownership of Mesa prior to Mesa
commencing the business of banking. Accordingly, Sun will not be required to
seek any further approval from the Federal Reserve Board for the exchange.

     It is a condition of the exchange that the shares of Sun stock to be issued
pursuant to the Plan of Share Exchange be approved for listing on the Nasdaq
Stock Market, Inc., subject to official notice of issuance. An application will
be filed to list Sun's shares. Accordingly, the shares of Sun common stock to be
issued in exchange for the Mesa common stock will be publicly tradable upon
consummation of the exchange. There will be no restriction on the ability of a
former Mesa shareholder to sell in the open market the Sun common stock received
(unless the Mesa shareholder is also an officer, director or affiliate of either
Mesa or Sun, in which case Rule 144 and Rule 145 issued by the SEC do impose
certain restrictions on the sale of Sun common stock).

DISSENTERS' RIGHTS

     Arizona law entitles shareholders to dissent from and obtain fair value for
their shares in the event of the consummation of a plan of share exchange to
which the Corporation is a party as the corporation whose shares will be
acquired, if the shareholders are entitled to vote on the plan. Since the
shareholders are entitled to vote on the plan, there are dissenters' rights.

     By following the specific procedures set forth in the Arizona Business
Corporation Act (the "ABCA"), holders of Mesa common stock have a statutory
right to dissent from the Plan of Share Exchange. If the exchange is approved
and consummated, any holder of Mesa common stock who properly perfects his
dissenters' rights will be entitled, upon consummation of the exchange, to
receive an amount in cash equal to the fair value of his shares of Mesa common
stock rather than receiving the consideration set forth in the Plan of Share
Exchange. The following summary is not a complete statement of statutory
dissenters' rights of appraisal, and this summary is qualified by reference to
the applicable provisions of the ABCA, which are reproduced in full in Annex F
to this proxy statement/prospectus.

     A shareholder must complete each step in the precise order prescribed by
the statute to perfect his dissenter's rights of appraisal.

     Any holder of Mesa common stock who desires to dissent from the Plan of
Share Exchange shall (i) deliver to Mesa before the vote is taken at the
shareholders' meeting written notice of the shareholder's intent to demand
payment for the shareholder's shares if the Plan of Share Exchange is
effectuated, and (ii) not vote his shares in favor of the Plan of Share
Exchange.

     If the Plan of Share Exchange is authorized at the shareholders' meeting,
Sun will be liable for discharging the rights of the shareholders who dissented
from the Plan of Share Exchange ("Dissenting Shareholder") and shall, no later
than ten (10) days after approval of the Plan of Share Exchange, notify the
Dissenting Shareholders in writing of the location to where the Dissenting
Shareholders' demand for payment must be sent. The written notice must also set
a date by which Sun must receive the payment demand (the "Notice Date"), which
date shall be at least thirty (30) but not more that sixty (60) days after the
date notice is provided to the Dissenting Shareholders. Each Dissenting
Shareholder so notified must demand payment, certify whether the shareholder
acquired beneficial ownership of the shares before the date of the first
announcement of the terms of the Plan of Share Exchange and deposit his
certificates representing shares of Mesa common stock in accordance with the
terms of the notice. A Dissenting Shareholder who does not demand payment or
deposit his certificates, if required, by the Notice Date is not entitled to
payment for his shares.

                                       30

     Upon receipt of a payment demand, Sun shall pay each Dissenting Shareholder
the amount Sun estimates to be the fair value of the Dissenting Shareholder's
shares plus accrued interest.

     A Dissenting Shareholder may notify Sun in writing of his own estimate of
the fair value of his shares and amount of interest due and either demand
payment of the Dissenting Shareholder's estimate, less any previous payment, or
reject Sun's offer and demand payment of the fair value of the Dissenting
Shareholder's shares and interest due if either (i) the Dissenting Shareholder
believes that the amount paid by Sun is less than the fair value of his shares
or that the interest due is incorrectly calculated, (ii) Sun fails to make
payment within sixty (60) days after the date set for demanding payment, or
(iii) Sun, having failed to effectuate the exchange, does not return the
Dissenting Shareholder's deposited certificates within sixty (60) days after the
date set for demanding payment. A Dissenting Shareholder waives the right to
demand payment pursuant to his own estimate of the fair value of his shares
unless he notifies Sun of his demand in writing within thirty (30) days after
Sun made or offered payment for the Dissenting Shareholder's shares.

FEDERAL SECURITIES LAWS CONSEQUENCES; STOCK TRANSFER RESTRICTIONS

     This proxy statement/prospectus does not cover any resales of the Sun
common stock you will receive in the exchange, and no person is authorized to
make any use of this proxy statement/prospectus in connection with any such
resale.

     All shares of Sun common stock you will receive in the exchange will be
freely transferable, except that if you are deemed to be an "affiliate" of Mesa
under the Securities Act of 1933 at the time of the shareholders meeting, you
may resell those shares only in transactions permitted by Rule 145 under the
Securities Act or as otherwise permitted under the Securities Act. Persons who
may be affiliates of Mesa for those purposes generally include individuals or
entities that control, are controlled by, or are under common control with,
Mesa, and would not include shareholders who are not officers, directors or
principal shareholders of Mesa.

     The affiliates of Mesa may not offer, sell or otherwise dispose of any of
the shares of Sun common stock issued to that affiliate in the exchange or
otherwise owned or acquired by that affiliate:

     (1)  for a period beginning 30 days prior to the exchange and continuing
          until financial results covering at least 30 days of post-exchange
          combined operations of Sun and Mesa have been publicly filed by Sun;
          or

     (2)  in violation of the Securities Act.

                                       31

                          OPINION OF FINANCIAL ADVISOR

     Mesa has retained JMP Financial, Inc. to provide a financial fairness
opinion in connection with the exchange. The Mesa board selected JMP Financial,
Inc. to act as Mesa's financial advisor based on its qualifications, expertise
and reputation. JMP Financial, Inc. has rendered its opinion, in writing, that,
based upon and subject to the various considerations set forth in the opinion,
the consideration to be received pursuant to the exchange by the holders of Mesa
common stock is fair from a financial point of view.

     The full text of the written opinion of JMP Financial, Inc. is attached as
Annex B to this proxy statement/prospectus and sets forth, among other things,
the assumptions made, procedures followed, matters considered and limitations on
the scope of the review undertaken by JMP Financial, Inc. in rendering its
opinion. Mesa shareholders are urged to, and should, read the opinion carefully
and in its entirety. The opinion is directed to the Mesa board and addresses
only the fairness from a financial point of view of the consideration received
pursuant to the exchange as of the date of the opinion. It does not address any
other aspect of the exchange and does not constitute a recommendation to any
holder of Mesa common stock as to how to vote at the special shareholders
meeting. The summary of the opinion of JMP Financial, Inc. set forth in this
document is qualified in its entirety by reference to the full text of the
opinion.

     In connection with rendering its opinion, JMP Financial, Inc. among other
things:

     *    reviewed certain internal financial statements and other financial and
          operating data concerning Mesa prepared by the management of Mesa;

     *    discussed the past and current operations and financial condition and
          the prospects of Mesa with senior executives of Mesa;

     *    reviewed certain publicly available financial statements and other
          information of Sun;

     *    discussed the past and current operations and financial condition and
          the prospects of Sun with senior executives of Sun;

     *    reviewed the reported prices and trading activity for Sun common
          stock;

     *    compared the financial performance of Mesa and Sun and the prices and
          trading activity of Sun common stock with that of certain other
          comparable publicly traded companies and their securities;

     *    reviewed the financial terms, to the extent publicly available, of
          certain comparable transactions;

     *    reviewed the Plan of Share Exchange; and

     *    performed such other analyses and considered such other factors as JMP
          Financial, Inc. deemed appropriate.

     In rendering its opinion, JMP Financial, Inc. performed the following
analyses:

     (1)  JMP Financial, Inc. reviewed the performance of a sample of publicly
          traded stocks of other banks and bank holding companies. No bank or
          bank holding company was identical to Sun. The pricing ratios of these
          publicly traded banks were compared to Sun.

     (2)  JMP Financial, Inc. also consulted a private database to construct a
          group of banks and bank holding companies it deemed to be similar to
          either Mesa or Sun, considering, but not limiting its analysis to,
          such factors as size, financial condition and performance, growth,
          geography and market performance. Once again, although no bank or bank
          holding company was identical to Mesa or Sun, JMP Financial, Inc.
          noted in the aggregate the factors considered presented a reasonable
          comparison to the respective factors for Mesa and Sun.

                                       32

     (3)  JMP Financial, Inc. reviewed the pricing ratios in those mergers and
          acquisitions of banks and bank holding companies pending or completed
          during the past twelve months for which public information was
          available. JMP Financial, Inc. found that the premium to book value
          ratios offered to selling shareholders generally ranged from 97
          percent to 369 percent, with both median and average premium to book
          values falling between 194 percent and 203 percent. All of these
          transactions involved the transfer of control to the acquiring
          institution. JMP Financial, Inc. also reviewed the trading prices and
          histories of small publicly traded banks it deemed comparable to Mesa
          to determine the approximate fair market value of small minority
          positions in those institutions and found that price-to-book value
          ratios ranged from 44 percent to 251 percent with averages and medians
          ranging from 108 to 115 percent. The banks which JMP Financial, Inc.
          reviewed and which it defined as "small publicly traded banks" are all
          listed on the Nasdaq National Market System and average a weekly
          trading volume of about one-half of one percent of their outstanding
          stock. Among the significant differences between these small publicly
          traded banks and Mesa is that the Mesa stock is illiquid. A number of
          historical studies and valuation practices estimate liquidity
          discounts in a range from 10 to 30 percent. The transaction at issue
          is somewhere between the sale of all of the stock of an entire
          financial institution and the sale of a minority block of stock in a
          community bank; however, JMP Financial, Inc. believes the exchange
          bears more characteristics of the latter than the former. The most
          dramatic difference, in the view of JMP Financial, Inc., between the
          exchange and an acquisition of all of the stock of an entire
          institution is the "change of control" by which the acquiring
          institution acquires all of the outstanding stock of the acquired
          institution. In such transactions, control of the acquired institution
          changes hands, for which the acquiring institution may pay a
          significant premium. In the present transaction, JMP Financial, Inc.
          noted that Sun has had control of Mesa from the outset and would not
          be expected to pay a "premium" for control, since it already owns
          control of Mesa. JMP Financial, Inc. would expect that the premium
          over book value would be closer to the price paid in the sale of a
          minority block of stock in a small publicly traded bank, which in fact
          is the case. JMP Financial, Inc. therefore concluded that the exchange
          was fair to the shareholders of Mesa from a financial point of view.

     The opinion and presentation of JMP Financial, Inc. to the Mesa board was
one of many factors taken into consideration by Mesa's board in making its
decision to approve the exchange. The analyses as described above should not be
viewed as determinative of the opinion of the Mesa board with respect to the
exchange or of whether the Mesa board would have been willing to agree to a
transaction with a different form or amount of consideration.

     The Mesa board retained JMP Financial, Inc. based upon its qualifications,
experience and expertise. JMP Financial, Inc. is a recognized investment banking
and advisory firm which has special expertise in the valuation of banks.

     This opinion is based on the veracity of public information obtained by JMP
and of information, both written and oral, provided to JMP by the Bank, without
verification of JMP. JMP has not analyzed the credit quality of the loan
portfolio.

     Under the engagement letter, JMP Financial, Inc. provided financial
advisory services and a financial fairness opinion in connection with the
exchange, and Mesa agreed to pay JMP Financial, Inc. a fee of $8,000 plus
out-of-pocket expenses. In addition, Mesa has agreed to indemnify JMP Financial,
Inc. and its affiliates, against certain liabilities and expenses, including
certain liabilities under the federal securities laws.

                                       33

                                   THE CLOSING

EFFECTIVE TIME

     The exchange will be effective at 5:00 p.m., Mountain Time, on October 20,
2001, and will be closed as soon as possible after the vote at the meeting of
Mesa's shareholders. If the Plan of Share Exchange is approved, as of the
effective date, each outstanding share of Mesa common stock will be
automatically converted into the right to receive Sun common stock according to
the exchange ratio.

SHARES HELD BY SUN

     Shares of Mesa common stock owned by Sun since Mesa's organization will be
unaffected by the exchange. Those shares will not be exchanged for any
securities of Sun or other consideration.

PROCEDURES FOR SURRENDER OF CERTIFICATES; FRACTIONAL SHARES

     As soon as reasonably practicable after the effective date of the exchange,
Sun or Sun's transfer agent will send you a letter of transmittal. The letter of
transmittal will contain instructions with respect to the surrender of your Mesa
stock certificates. YOU SHOULD NOT RETURN STOCK CERTIFICATES WITH THE ENCLOSED
PROXY.

     Commencing immediately after the effective date of the exchange, upon
surrender by you of your stock certificates representing Mesa shares in
accordance with the instructions in the letter of transmittal, you will be
entitled to receive stock certificates representing shares of Sun common stock
into which those Mesa shares have been converted, together with a cash payment
in lieu of fractional shares, if any.

     After the effective date, each certificate that previously represented
shares of Mesa stock will represent only the right to receive the shares of Sun
common stock into which shares of Mesa stock were converted in the exchange, and
the right to receive cash in lieu of fractional shares of Sun common stock as
described below.

     Until your Mesa certificates are surrendered to Sun or Sun's agent, you
will not be paid any dividends or distributions on the Sun common stock into
which your Mesa shares have been converted with a record date after the
exchange, and will not be paid cash in lieu of a fractional share. When those
certificates are surrendered, any unpaid dividends and any cash in lieu of
fractional shares of Sun common stock payable as described below will be paid to
you without interest.

     Mesa's transfer books will be closed at the effective date of the exchange
and no further transfers of shares will be recorded on the transfer books. If a
transfer of ownership of Mesa stock that is not registered in the records of
Mesa has occurred, then, so long as the Mesa stock certificates are accompanied
by all documents required to evidence and effect the transfer, as set forth in
the transmittal letter and accompanying instructions, a certificate representing
the proper number of shares of Sun common stock will be issued to a person other
than the person in whose name the certificate so surrendered is registered,
together with a cash payment in lieu of fractional shares, if any, and payment
of dividends or distributions, if any.

     No fractional share of Sun common stock will be issued upon surrender of
certificates previously representing Mesa shares. Instead, Sun will pay you an
amount in cash determined by multiplying the fractional share interest to which
you would otherwise be entitled by the Sun share value used in determining the
exchange ratio.

                                       34

FEES AND EXPENSES

     Whether or not the exchange is completed, Sun and Mesa will each pay its
own costs and expenses incurred in connection with the exchange, including the
costs of (a) the filing fees in connection with Sun's Form S-4 registration
statement and this proxy statement/prospectus, (b) the filing fees in connection
with any filing, permits or approvals obtained under applicable state securities
and "blue sky" laws, (c) the expenses in connection with printing and mailing of
the Sun Form S-4 registration statement and this proxy statement/prospectus, and
(d) all other expenses.

NASDAQ STOCK MARKET LISTING

     Sun will promptly prepare and submit to the Nasdaq Stock Market, Inc. a
listing application with respect to the maximum number of shares of Sun common
stock issuable to Mesa shareholders in the exchange, and Sun must use reasonable
best efforts to obtain approval for the listing of Sun common shares on the
Nasdaq Stock Market, Inc.

AMENDMENT AND TERMINATION

     Sun and Mesa may amend or terminate the exchange at any time before or
after shareholder approval of the Plan of Share Exchange. After shareholder
approval of the exchange, it may not be further amended without the approval of
the shareholders.

                                       35

                            THE SHAREHOLDERS' MEETING

DATE, TIME AND PLACE

     The shareholders' meeting will be held on October __, 2001 at Mesa Bank, 63
East Main, Suite 100, Mesa, Arizona 85201 at ____ a.m., local time.

MATTERS TO BE CONSIDERED AT THE SHAREHOLDERS' MEETING

     At the shareholders' meeting, holders of Mesa common stock will vote on
whether to approve the exchange. See "The Exchange".

RECORD DATE; STOCK ENTITLED TO VOTE; QUORUM

     Holders of record of Mesa common stock at the close of business on August
31, 2001, the record date for the shareholders' meeting, are entitled to receive
notice of and to vote at the shareholders' meeting. At August 31, 2001, 300,000
shares of Mesa common stock were issued and outstanding and held by
approximately 248 holders of record. Sun held 160,387 shares of Mesa common
stock on that date and 139,613 were held by shareholders other than Sun.

     A majority of the shares of the Mesa common stock (excluding shares held by
Sun) entitled to vote on the record date must be represented in person or by
proxy at the shareholders' meeting in order for a quorum to be present for
purposes of transacting business at the meeting. In the event that a quorum of
common stock is not represented at the shareholders' meeting, it is expected
that the meeting will be adjourned or postponed to solicit additional proxies.
Holders of record of Mesa common stock on the record date are each entitled to
one vote per share with respect to approval of the exchange at Mesa's
shareholders' meeting.

     Mesa does not expect any other matters to come before the shareholders'
meeting. However, if any other matters are properly presented at the special
meeting for consideration, the persons named in the enclosed form of proxy, and
acting thereunder, will have discretion to vote or not vote on those matters in
accordance with their best judgment, unless authorization to use that discretion
is withheld. If a proposal to adjourn the meeting is properly presented,
however, the persons named in the enclosed form of proxy will not have
discretion to vote in favor of the adjournment proposal any shares which have
been voted against the proposal(s) to be presented at the meeting. Mesa is not
aware of any matters expected to be presented at the meeting other than as
described in the notice of the meeting.

VOTES REQUIRED

     Although approval of the exchange by two-thirds of the shares entitled to
vote is all that is required by law, Mesa and Sun have agreed that approval of
the exchange will require the affirmative vote of a majority of the shares of
Mesa common stock outstanding on the record date, excluding the 53.5% of Mesa's
shares held by Sun. Abstentions and broker non-votes will have the same effect
as a vote against the proposal to approve the exchange.

SHARE OWNERSHIP OF MANAGEMENT

     As of the close of business on August 15, 2001, the directors and executive
officers of Mesa and their affiliates were entitled to vote approximately 21,532
shares of Mesa common stock. These shares represent approximately 7.18% of the
outstanding shares of Mesa common stock and 13.43% of Mesa's shares held by
shareholders other than Sun. The directors and executive officers have agreed to
vote their shares of Mesa common stock in favor of the exchange.

                                       36

VOTING OF PROXIES

SUBMITTING PROXIES

     You may vote by attending the shareholders' meeting and voting your shares
in person at the meeting, or by completing the enclosed proxy card, signing and
dating it, and mailing it in the enclosed postage pre-paid envelope. If you sign
a written proxy card and return it without instructions, your shares will be
voted FOR the exchange at the shareholders' meeting.

     If your shares are held in the name of a trustee, bank, broker or other
record holder, you must either direct the record holder of your shares as to how
to vote your shares or obtain a proxy from the record holder to vote at the
shareholders' meeting.

     Shareholders who submit proxy cards should not send in any stock
certificates with their proxy cards. A transmittal form with instructions for
the surrender of certificates representing shares of Mesa stock will be mailed
by Sun to former Mesa shareholders shortly after the exchange is effective.

REVOKING PROXIES

     If you are a shareholder of record, you may revoke your proxy at any time
prior to the time it is voted at the shareholders' meeting. Proxies may be
revoked by written notice, including by telegram or telecopy, to the president
of Mesa, by a later-dated proxy signed and returned by mail or by attending the
shareholders' meeting and voting in person. Attendance at Mesa's special
shareholders meeting will not in and of itself constitute a revocation of a
proxy. Any written notice of a revocation of a proxy must be sent so as to be
delivered before the taking of the vote at the shareholders' meeting to:

                                    Mesa Bank
                             63 East Main, Suite 100
                              Mesa, Arizona, 85201
                         Attn: Neil R. Barna, President

     If you require assistance in changing or revoking a proxy, you should
contact Neil Barna at the address above or at phone number (480) 649-5100.

GENERAL INFORMATION

     Brokers who hold shares in street name for customers who are the beneficial
owners of those shares are prohibited from giving a proxy to vote on non-routine
matters, such as the proposal to be voted on at the shareholders' meeting,
unless they receive specific instructions from the customer. These so-called
broker non-votes will have the same effect as a vote against the exchange.

     Abstentions may be specified on all proposals. If you submit a proxy with
an abstention, you will be treated as present at the shareholders' meeting for
purposes of determining the presence or absence of a quorum for the transaction
of all business. An abstention will have the same effect as a vote against the
exchange.

SOLICITATION OF PROXIES; EXPENSES

     Sun or Mesa will pay the cost of solicitation of proxies. In addition to
solicitation by mail, the directors, officers and employees of Mesa may also
solicit proxies from shareholders by telephone, telecopy, telegram or in person.

                                       37

                        COMPARISON OF SHAREHOLDER RIGHTS

     As a result of the exchange, holders of shares of Mesa stock will become
holders of shares of Sun common stock. This comparison of shareholder rights is
not intended to be complete and is qualified by reference to the Arizona Revised
Statutes, as well as to Mesa's articles of incorporation and by-laws (copies of
which may be obtained from Mesa) and Sun's articles of incorporation and
by-laws, (copies of which are on file with the SEC).

     Mesa shareholders may share in dividends as and when declared by the Mesa
Board of Directors (although none have been to date). Dividends payable other
than in Mesa's own stock may be paid out of capital surplus with approval of the
superintendent.

     Sun stockholders may share in dividends as and when declared by Sun's Board
of Directors (see "Dividends and Market for Common Stock"); dividends may be
paid out of any funds available unless the payment of the dividend renders the
business corporation insolvent.

                                       38

                     DESCRIPTION OF THE CAPITAL STOCK OF SUN

     Sun's Articles of Incorporation, as amended to date, authorize the issuance
of up to 10,000,000 shares of common stock, without par value. Sun's articles of
incorporation do not authorize the issuance of any other class of stock. As of
June 30, 2001, 6,089,849 shares of common stock were outstanding (including
138,100 shares held by Sun as treasury stock). Computershare Investor Services,
Inc., serves as transfer agent and registrar for Sun's common stock.

     Arizona law allows Sun's board of directors to issue additional shares of
stock up to the total amount of common stock authorized without obtaining the
prior approval of the shareholders.

     Sun's board of directors has authorized the issuance of the shares of
common stock as described in this proxy statement/prospectus. All shares of
common stock offered will be, when issued, fully paid and nonassessable.

     The following summary of the terms and provisions of the common stock does
not purport to be complete and is qualified in its entirety by reference to
Sun's articles of incorporation, as amended, a copy of which is on file with the
SEC, and to the [Arizona Revised Statutes ("A.R.S.")].

RIGHTS OF COMMON STOCK

     All voting rights are vested in the holders of shares of common stock. Each
share of common stock is entitled to one vote. The shares of common stock have
cumulative voting rights, which means that a stockholder is entitled to cumulate
their votes by multiplying the number of votes they are entitled to cast by the
number of directors for whom they are entitled to vote, and to cast the product
for a single candidate or distribute the same amongst several candidates. The
holders of the common stock do not have any preemptive, conversion or redemption
rights. Holders of common stock are entitled to receive dividends if and when
declared by Sun's board of directors out of funds legally available. Under
Arizona law, dividends may be legally declared or paid only if after the
distribution the corporation can pay its debts as they come due in the usual
course of business and the corporation's total assets equal or exceed the sum of
its liabilities. In the event of liquidation, the holders of common stock will
be entitled, after payment of amounts due to creditors and senior security
holders, to share ratably in the remaining assets.

SHARES AVAILABLE FOR ISSUANCE

     The availability for issuance of a substantial number of shares of common
stock at the discretion of the board of directors provides Sun with the
flexibility to take advantage of opportunities to issue additional stock in
order to obtain capital, as consideration for possible acquisitions and for
other purposes (including, without limitation, the issuance of additional shares
through stock splits and stock dividends in appropriate circumstances). There
are, at present, no plans, understandings, agreements or arrangements concerning
the issuance of additional shares of common stock, except as described in this
proxy statement/prospectus and for the shares of common stock reserved for
issuance under Sun's stock option program.

     Uncommitted authorized but unissued shares of common stock may be issued
from time to time to persons and in amounts the board of directors of Sun may
determine and holders of the then outstanding shares of common stock may or may
not be given the opportunity to vote thereon, depending upon the nature of those
transactions, applicable law and the judgment of the board of directors of Sun
regarding the submission of an issuance to or vote by Sun's shareholders. As
noted, Sun's shareholders have no preemptive rights to subscribe to newly issued
shares.

     Moreover, it will be possible that additional shares of common stock would
be issued for the purpose of making an acquisition by an unwanted suitor of a
controlling interest in Sun more difficult, time consuming or costly or would
otherwise discourage an attempt to acquire control of Sun. Under such
circumstances, the availability of authorized and unissued shares of common
stock may make it more difficult for shareholders to obtain a premium for their
shares. Such authorized and unissued shares could be used to create voting or
other impediments or to frustrate a person seeking to obtain control of Sun by
means of a merger, tender offer, proxy contest or other means. Such shares could
be privately placed with purchasers who might cooperate with the board of
directors of Sun in opposing such an attempt by a third party to gain control of
Sun. The issuance of new shares of common stock could also be used to dilute
ownership of a person or entity seeking to obtain control of Sun. Although Sun
does not currently contemplate taking that action, shares of Sun common stock
could be issued for the purposes and effects described above, and the board of
directors reserves its rights (if consistent with its fiduciary
responsibilities) to issue shares for such purposes.

                                       39

ANTI-TAKEOVER PROVISIONS

     In addition to the utilization of authorized but unissued shares as
described above, the A.R.S. contains other provisions which could be utilized by
Sun to impede efforts to acquire control of Sun. Those provisions include the
following:

     CONTROL SHARE ACQUISITIONS. The A.R.S. contains an article intended to
protect shareholders and prohibit or discourage certain types of hostile
takeover activities. These provisions regulate the acquisition of "control
shares" of large public Arizona corporations.

     The Arizona article establishes procedures governing "control share
acquisitions." A control share acquisition is defined as an acquisition of
shares by an acquirer which, when combined with other shares held by that person
or entity, would give the acquirer voting power at or above any of the following
thresholds: 20%, 33-1/3% or 50%. Under the article, an acquirer may not vote
"control shares" unless the corporation's disinterested shareholders vote to
confer voting rights on the control shares. The acquiring person, officers of
the target corporation, and directors of the target corporation are precluded
from voting on the issue of whether the control shares shall be accorded voting
rights. The article does not affect the voting rights of shares owned by an
acquiring person prior to the control share acquisition.

     The article entitles corporations to redeem control shares from the
acquiring person under certain circumstances.

     The article applies only to an "issuing public corporation." Sun falls
within the statutory definition of an "issuing public corporation." The article
automatically applies to any "issuing public corporation" unless the corporation
"opts out" of the statute by so providing in its articles of incorporation or
bylaws. Sun has not "opted out" of the provisions of the article.

     FAIR PRICE ACT. Certain provisions of the A.R.S. establish a statutory
scheme similar to the supermajority and fair price provisions found in many
corporate charters. The act provides that a super majority vote of 90% of the
shareholders and no less than two-thirds of the votes of non-interested
shareholders must approve a "business combination." The act defines a "business
combination" to encompass any merger, consolidation, share exchange, sale of
assets, stock issue, liquidation, or reclassification of securities involving an
"interested shareholder" or certain "affiliates." An "interested shareholder" is
generally any person who owns 10% or more of the outstanding voting shares of
the company. An "affiliate" is a person who directly or indirectly controls, is
controlled by, or is under common control with a specified person.

     At this time, Sun's management beneficially owns (including immediately
exercisable stock options) control of approximately 63% of Sun's outstanding
common stock (which includes shares owned by Capitol Bancorp Ltd.). It is now
unknown what percentage will be owned by management upon completion of the
exchange. If management's shares are voted as a block, management will be able
to prevent the attainment of the required supermajority approval.

     The supermajority vote required by the act does not apply to business
combinations that satisfy certain conditions. These conditions include, among
others, that: (i) the purchase price to be paid for the shares of the company is
at least equal to the greater of (a) the market value of the shares or (b) the
highest per share price paid by the interested shareholder within the preceding
two-year period or in the transaction in which the shareholder became an
interested shareholder, whichever is higher; and (ii) once a person has become
an interested shareholder, the person must not become the beneficial owner of
any additional shares of the company except as part of the transaction which
resulted in the interested shareholder becoming an interested shareholder or by
virtue of proportionate stock splits or stock dividends.

     The requirements of the act do not apply to business combinations with an
interested shareholder that the Board of Directors has approved or exempted from
the requirements of the act by resolution at any time prior to the time that the
interested shareholder first became an interested shareholder.

                                       40

                       WHERE YOU CAN FIND MORE INFORMATION

     Sun has filed a registration statement on Form S-4 to register with the SEC
the Sun common stock to be issued to Mesa shareholders in the exchange. This
proxy statement/prospectus is a part of that registration statement and
constitutes a prospectus of Sun in addition to being a proxy statement of Mesa
for the special meeting. As allowed by SEC rules, this proxy
statement/prospectus does not contain all the information you can find in the
registration statement or the exhibits to the registration statement.

     In addition, Sun files reports, proxy statements and other information with
the SEC under the Exchange Act. Please call the SEC at 1-800-SEC-0330 for
further information on the public reference rooms. You may read and copy this
information at the following locations of the SEC:


                                                 
Public Reference Room     New York Regional Office     Chicago Regional Office Citicorp Center
450 Fifth Street, N.W.    7 World Trade Center         500 West Madison Street
Room 1024                 Suite 1300                   Suite 1400
Washington, D.C. 20549    New York, New York 10048     Chicago, Illinois 60661-2511


     You may also obtain copies of this information by mail from the Public
Reference Section of the SEC, 450 Fifth Street, N.W., Room 1024, Washington,
D.C. 20549, at prescribed rates. The SEC also maintains an Internet world wide
web site that contains reports, proxy statements and other information about
issuers, including Sun, who file electronically with the SEC. The address of
that site is www.sec.gov. You can also inspect reports, proxy statements and
other information about Sun at the offices of the National Association of
Securities Dealers, Inc., 1735 K Street, N.W., Washington, D.C. 20006.

     In addition, all subsequent documents filed with the SEC by Sun pursuant to
Sections 13(a), 13(c), 14 or 15(d) of the Securities Exchange Act of 1934 after
the date of this proxy statement/ prospectus shall be deemed to be incorporated
by reference into this proxy statement/prospectus and to be a part hereof from
the date of filing such documents. Any statement contained in this proxy
statement/prospectus or in a document incorporated or deemed to be incorporated
by reference in this prospectus or another such document shall be deemed to be
modified or superseded for purposes of this proxy statement/prospectus to the
extent that a statement contained in this proxy statement/prospectus or another
such document or in any subsequently filed document which also is or is deemed
to be incorporated by reference herein modified or supersedes such statement.
Any statement so modified or superseded shall not be deemed, except as so
modified superseded, to constitute a part of this proxy statement/prospectus.

     IF YOU WOULD LIKE TO REQUEST DOCUMENTS, PLEASE DO SO BY SEPTEMBER __, 2001
TO RECEIVE THEM BEFORE THE SHAREHOLDERS' MEETING. If you request exhibits to any
incorporated documents from us, Sun will mail them to you by first class mail,
or another equally prompt means, within one business day after Sun receives your
request.

     No one has been authorized to give any information or make any
representation about Mesa, Sun or the exchange, that differs from, or adds to,
the information in this document or in documents that are publicly filed with
the SEC. Therefore, if anyone does give you different or additional information,
you should not rely on it.

     If you are in a jurisdiction where it is unlawful to offer to exchange, or
to ask for offers of exchange, the securities offered by this proxy
statement/prospectus or to ask for proxies, or if you are a person to whom it is
unlawful to direct these activities, then the offer presented by this proxy
statement/prospectus does not extend to you.

     The information contained in this proxy statement/prospectus speaks only as
of its date unless the information specifically indicates that another date
applies. Information in this document about Sun has been supplied by Sun, and
information about Mesa has been supplied by Mesa.

                                       41

                                  LEGAL MATTERS

     Certain legal matters relating to the validity of the shares of Sun common
stock offered by this proxy statement/prospectus and certain federal income tax
matters relating to the exchange will be passed upon for Sun by Snell & Wilmer,
L.L.P.

                                     EXPERTS

     The consolidated financial statements of Sun attached to this proxy
statement/prospectus included in Sun's annual report to shareholders and its
report on Form 10-K for the fiscal year ended December 31, 2000, have been
audited by BDO Seidman, LLP, independent certified public accountants, as stated
in their report, which is attached as part of Annex E, and are included in
reliance upon such report given upon their authority as experts in accounting
and auditing.

     The financial statements of Mesa attached to this proxy
statement/prospectus as Annex D for the fiscal years ended December 31, 2000 and
1999 and the period ended December 31, 1998 have been audited by BDO Seidman,
LLP, independent certified public accountants, as stated in their report, which
is attached as part of Annex D, and are included in reliance upon such report
given upon their authority as experts in accounting and auditing.

                                       42

                                     ANNEX A

                             PLAN OF SHARE EXCHANGE


     THIS PLAN OF SHARE EXCHANGE ("Plan") is entered into effective September 1,
2001 between and among SUN COMMUNITY  BANCORP  LIMITED,  an Arizona  corporation
("Sun") and the SHAREHOLDERS of MESA BANK ("Mesa").

                                    RECITALS

     A.   Mesa is an Arizona banking corporation which commenced the business of
banking on October 20, 1998.

     B.   Sun is now and has been since Mesa  commenced  the business of banking
the holder of approximately fifty-three and one-half (53.5%) percent of the duly
issued and outstanding common stock of Mesa ("Mesa common stock").

     C.   Mesa  common  stock is  privately  held and not  traded in any  public
market.

     D.   Sun's  common  stock ("Sun  common  stock") is traded on the  National
Market System of the NASDAQ Stock Market, Inc.

     E.   Mesa's Board of Directors has determined  that it would be in the best
interest of Mesa's  stockholders  to exchange  their shares of stock in Mesa for
shares of Sun common stock as described in this Plan, and Sun is willing to make
an exchange on those terms.

     The parties adopt this Plan as of the effective date.

          1.   THE EXCHANGE.  Each  shareholder who holds Mesa common stock will
exchange  his, her or their shares of Mesa common stock for shares of Sun common
stock according to an exchange ratio determined as follows:

               MESA SHARE  VALUE.  The share  value of each share of Mesa common
               stock shall be determined by  multiplying  1.5 times the adjusted
               pro forma  fully  diluted net book value per share of Mesa common
               stock as of the  close of  business  on  October  20,  2001.  The
               adjusted pro forma fully diluted net book value per share of Mesa
               common  stock as of the close of  business  on October  20,  2001
               shall  be  calculated  by  (1)  adding  stockholders'  equity  as
               reflected in Mesa's internally  prepared financial  statements as
               of September  30, 2001 and Mesa's actual net income for the month
               of October,  2001,  prorated  for the first 20 days of the month,
               plus  a  pro  forma   adjustment   for  the   previously-recorded
               cumulative  effect of accounting  change for start-up costs;  (2)
               subtracting  from that  amount  the  principal  amounts  of Sun's
               capital   contributions  to  Mesa  during  the  period  from  its
               inception to September  30, 2001 (none  through  August 15, 2001)
               for which Sun did not  receive  shares of Mesa  common  stock and
               also   subtracting  an  interest  factor  to  impute  to  Sun  an
               appropriate  return on its capital  contributions  equivalent  to
               Sun's  incremental  yield on earning assets through September 30,
               2001;   and  (3)   dividing   Mesa's  pro  forma  fully   diluted
               stockholders'  equity  by the fully  diluted  number of shares of
               Mesa's  common stock  outstanding  as of the close of business on
               September 30, 2001.

               SUN SHARE  VALUE.  The share  value of each  share of Sun  common
               stock will be the higher of (1) the average of the closing prices
               of Sun common  stock for each of the  trading  days in the thirty
               (30)  calendar day period  prior to and ending on  September  30,
               2001,  as reported by the NASDAQ  Stock  Market,  Inc. or (2) the
               book value per share of Sun's common  stock as of  September  30,
               2001, before the consummation of the share exchange  contemplated
               herein.

               EXCHANGE RATIO. The exchange ratio will be determined by dividing
               the Mesa Share Value by the Sun Share Value.

               Each Mesa  shareholder  (except Sun) will  receive  shares of Sun
common stock in exchange for his, her or their Mesa common stock  calculated  by
multiplying the number of shares of Mesa common stock held by the shareholder by
the exchange ratio. Any fractional shares will be paid in cash.

          2.   APPROVALS  NECESSARY.  The following  approvals will be necessary
prior to the Plan becoming effective:

               a.   The Board of  Directors  of Mesa  shall  have  approved  and
                    adopted the Plan.

               b.   The Board of Directors of Sun (acting  through its Executive
                    Committee or otherwise,  Sun's Board having already approved
                    the exchange in  principle)  shall have approved and adopted
                    the Plan.

               c.   A majority  of the common  stock of Mesa  (exclusive  of the
                    shares  held by Sun) shall  have been  voted to approve  and
                    adopt the Plan at a meeting of the  shareholders  called for
                    that purpose.

               d.   The Securities and Exchange  Commission  shall have declared
                    effective the Registration  Statement registering the shares
                    of stock of Sun's common stock to be issued in the exchange.

               e.   The Arizona State Banking  Department  shall not have issued
                    any objection to the Plan.

          3.   FAIRNESS  OPINION.  The Board of  Directors  of Mesa  shall  have
secured the opinion of a recognized  firm of financial  advisors  that the share
exchange is fair from a financial point of view to the shareholders of Mesa.

          4.   TAX OPINION.  Snell & Wilmer,  L.L.P. shall have issued its legal
opinion that the share exchange constitutes a reorganization  within the meaning
of Section 368 of the Internal  Revenue Code of 1986,  as amended,  and that the
exchange shall not be a taxable event to the shareholders of Mesa (except to the
extent of the cash received in lieu of fractional shares).

          5.   SURRENDER OF CERTIFICATES.  Each shareholder of Mesa common stock
shall  surrender  to Sun his,  her or their  certificate(s)  for  shares of Mesa
common stock within thirty (30) days after the effective  date of this Plan. Sun
shall direct its  transfer  agent,  Computershare  Investor  Services,  to issue
certificate(s) of Sun common stock to be issued in the exchange.  Certificate(s)
of Sun  common  stock  shall be issued  and  registered  in the same name as the
shares  of Mesa  common  stock  surrendered  in  exchange  therefor,  and  shall
thereafter  be  transferable  in the same manner as  otherwise  provided for Sun
common  stock.  In the event  any  shareholder  of Mesa  common  stock  fails to
surrender  his,  her or their  certificate(s)  within  thirty  (30)  days of the
effective date of this Plan, such  certificate(s)  shall nonetheless be canceled
and deemed surrendered,  and certificate(s) for Sun common stock shall be issued
and  registered  in the name of the person who is the  registered  holder on the
books of Mesa on the effective  date of this Plan,  and the Mesa  certificate(s)
shall thereafter be null and void and of no force or effect whatever.

          6.   NEW  MESA   CERTIFICATE.   Mesa  shall   issue  its   certificate
registering  in  the  name  of  Sun  all  shares  of  stock  now  registered  to
shareholders other than Sun.

                                     ANNEX B


JMP FINANCIAL, INC.
753 GRAND MARAIS
GROSSE POINTE PARK, MI 48230
TEL/FAX (313) 824-1711

                               September __, 2001

Board of Directors
Mesa Bank
63 East Main, Suite 100
Mesa, AZ 85201

Ladies and Gentlemen:

     We have  examined the proposed  Plan of Share  Exchange  (the  "Agreement")
dated  September  1, 2001,  to be entered  into  between Sun  Community  Bancorp
Limited,   an   Arizona   Corporation   ("Sun")   and  the   shareholders   (the
"Shareholders") of Mesa Bank ("Mesa"), an Arizona Corporation by which Sun shall
acquire from the  Shareholders  their  outstanding  shares of Mesa,  not already
owned by Sun, in exchange for shares of Sun (the "Exchange").

     The terms of the  transaction  contemplated  by the Agreement  provide that
each  share of Mesa's  common  stock,  not  already  owned by Sun and issued and
outstanding  as of October 20, 2001 (the  "Effective  Date") shall be exchanged,
pursuant to the Exchange Ratio  specified in the Agreement,  into shares of Sun.
You have  requested  our opinion as to the fairness,  from a financial  point of
view, of the Exchange.

     JMP Financial,  Inc. ("JMP"),  as a regular part of its investment  banking
business,  is engaged in the  valuation  of the  securities  of  commercial  and
savings banks as well as the holding  companies of commercial  and savings banks
in  connection  with  mergers,  acquisition,  and  divestitures,  and for  other
purposes.

     In connection with this engagement and rendering this opinion,  we reviewed
materials  deemed  necessary  and  appropriate  by us under  the  circumstances,
including;

     *    Audited  consolidated  financial  statements  of Mesa  and Sun for the
          years ended December 31, 2000, 1999 and 1998 as available;

     *    Unaudited  financial  statements of Mesa for the period ended June 30,
          2001;

     *    Certain  unaudited  internal  financial  information   concerning  the
          capital ratios of Mesa;

     *    Publicly available information concerning Sun;

Page Two
Mesa Board of Directors
September __, 2001

     *    Publicly  available  information  with  respect to certain  other bank
          holding companies, which we deemed appropriate,  including competitors
          of Sun and Mesa.

     *    Publicly available information with respect to the nature and terms of
          certain other transactions which we consider relevant;

     *    The Agreement;

     *    Reviewed  certain  historical  market  prices and  trading  volumes of
          Mesa's and Sun's common stock to the extent reasonably  available.  As
          to Mesa,  such review was  limited to its  initial  offering of common
          stock.

     We have  assumed and relied upon,  without  independent  verification,  the
accuracy  and  completeness  of  all  of  the  financial  statements  and  other
information  reviewed by us for the purposes of the opinion expressed herein. We
have  not  made  an  independent  evaluation  or  appraisal  of the  assets  and
liabilities  of Mesa or Sun or any of its  subsidiaries  and we  have  not  been
furnished  with any such  evaluation or appraisal,  except as referenced  above.
Additionally,  we are not experts in the evaluation of reserves for loan losses,
and we have not  reviewed  any  individual  credit  files.  For purposes of this
opinion,  we have assumed that Sun's and Mesa's loan loss  reserves are adequate
in all material respects and that, in the aggregate, other conditions at Sun and
Mesa are satisfactory  and this opinion is conditioned upon such assumption.  We
have also  assumed  that  there has been no  material  change in Mesa's or Sun's
assets, financial condition, results of operations, business, or prospects since
the date of the last financial statements made available to us for Mesa and Sun,
respectively.  This opinion is necessarily  based on economic,  market and other
conditions  in effect on, and the  information  made  available to us as of, the
date hereof. It should be understood that subsequent developments may effect the
opinion and that JMP does not have any obligation to update,  revise or reaffirm
it.

     The opinion expressed herein is being rendered to the Board of Directors of
Mesa  for  its use in  evaluation  of the  proposed  transaction,  assuming  the
transaction is consummated upon the terms set forth in the Agreement.

     Based upon the terms and  conditions of the Exchange and the current market
value of Sun's common stock, and based further upon such other considerations as
we deem relevant,  JMP is, subject to the foregoing,  of the opinion on the date
hereof,  that  the  consideration  to be  received  by the  Shareholders  in the
Exchange  would  be fair  from a  financial  point  of  view if the  transaction
contemplated  by the  Agreement  is in fact  consummated  pursuant  to the terms
thereof.

                                   Sincerely,

                                   /s/ John Palffy

                                   John Palffy
                                   President
                                   JMP Financial, Inc.

                                     ANNEX C

                        OPINION OF SNELL & WILMER L.L.P.


                               September __, 2001

Sun Community Bancorp Limited
2777 East Camelback Rd., Suite 375
Phoenix, Arizona  85016

     Re: Federal Tax Consequences of Plan of Share Exchange

Gentlemen:

     We have acted as special  counsel to Sun Community  Bancorp Limited ("Sun")
in connection  with the Plan of Share Exchange (the "Plan")  between Sun and the
shareholders of Mesa Bank ("Mesa") dated as of September 1, 2001.

     Sun has  filed  with the  Securities  and  Exchange  Commission  under  the
Securities Act of 1933, as amended (the "1933 Act"), a registration statement on
Form S-4 (the  "Registration  Statement"),  with respect to the common shares of
Sun to be issued to holders of shares of common stock of Mesa in connection with
the  Plan.  In  addition,  Sun  has  prepared,  and we  have  reviewed,  a Proxy
Statement/Prospectus  which is contained in and made a part of the  Registration
Statement (the "Proxy Statement"). In rendering our opinion, we have relied upon
the facts stated in the Proxy Statement,  the representations  provided to us by
Sun and Mesa,  as  summarized  below,  and upon such other  documents as we have
deemed  appropriate,  including the information about Sun and Mesa referenced in
the Proxy Statement.

     We have  assumed  that  (i)  all  parties  to the  Plan,  and to any  other
documents reviewed by us, have acted, and will act, in accordance with the terms
of the  Plan,  (ii)  all  facts,  information,  statements  and  representations
qualified by the knowledge and/or belief of Sun and/or Mesa will be complete and
accurate as of the effective date of the Plan as though not so qualified,  (iii)
the Plan will be  consummated  pursuant to the terms and conditions set forth in
the Plan without the waiver or  modification  of any such terms and  conditions,
and  (iv) the Plan  will be  authorized  by and  will be  effected  pursuant  to
applicable state law. We have also assumed that each Mesa shareholder  holds the
shares of Mesa common stock to be surrendered under the Plan as a capital asset.

Sun Community Bancorp Limited
September __, 2001
Page 2


     This opinion does not address the  specific  tax  consequences  that may be
relevant to a particular  shareholder  receiving  special  treatment  under some
federal income tax laws,  including:  (i) banks; (ii) tax-exempt  organizations;
(iii) insurance companies; (iv) dealers in securities or foreign currencies; (v)
Mesa  shareholders,  if any,  who received  their Mesa common stock  through the
exercise of employee  stock  options or  otherwise  as  compensation;  (vi) Mesa
shareholders who are not U.S. persons; and (vii) Mesa shareholders who hold Mesa
common stock as part of a hedge, straddle, or conversion transaction.

     Our opinion also does not address any  consequences  arising under the laws
of any state, locality, or foreign jurisdiction. No rulings have been or will be
sought from the Internal  Revenue Service  regarding any matters relating to the
exchange.

     Our opinion is predicated on the accuracy of the following  representations
provided to us by Sun:

     1. The fair market value of the Sun common stock to be received by the Mesa
shareholders  will be  approximately  equal to the fair market value of the Mesa
common stock surrendered under the Plan.

     2. Sun has no plan or  intention  to  liquidate  Mesa;  to merge  Mesa into
another  corporation;  to cause Mesa to sell or otherwise  dispose of any of its
assets,  except for dispositions made in the ordinary course of business;  or to
sell or  otherwise  dispose  of any of the Mesa  common  stock  acquired  in the
transaction.

     3. Sun has no plan or intention to reacquire any of its common stock issued
under the Plan.

     4. Sun,  Mesa,  and the  shareholders  of Mesa  will pay  their  respective
expenses, if any, incurred in connection with the Plan.

     5. The only consideration that will be received by the shareholders of Mesa
for  their  common  stock of Mesa is  voting  common  stock of Sun,  except  for
fractional  shares paid in cash.  Further,  no  liabilities  of Mesa or any Mesa
shareholder  will be assumed by Sun, nor will any of the Mesa stock  acquired by
Sun be subject to any liabilities.

     6. Sun will not own as of  immediately  before  the  effective  date of the
Plan,  directly or indirectly,  any Mesa common stock other than the Mesa common
stock first acquired by Sun upon the formation of Mesa October 20, 1998.

Sun Community Bancorp Limited
September __, 2001
Page 3


     7.  Sun  will  not make any  cash  payments,  directly  or  indirectly,  to
dissenting shareholders of Mesa, nor will Sun, directly or indirectly, reimburse
Mesa for any payments made by Mesa to dissenting shareholders.

     8. Any cash payment made by Sun to Mesa  shareholders in lieu of fractional
shares  of  Sun  is  solely  for  the  purpose  of  avoiding   the  expense  and
inconvenience  to Sun of  issuing  fractional  shares  and  does  not  represent
separately bargained-for consideration.

     9. Sun is not an investment company as defined in Section 368(a)(2)(F)(iii)
or (iv) of the Internal Revenue Code of 1986, as amended (the "Code")

     10. The Plan will be  consummated  in  compliance  with the material  terms
contained  in the  Registration  Statement,  none  of  the  material  terms  and
conditions  therein  have been or will be waived or modified and Sun has no plan
or intention to waive or modify any such material condition.

     11.  Sun has a  stock  repurchase  program  in  place  under  which  Sun is
repurchasing shares of its common stock on the open market ("Repurchase  Plan").
Sun is not obligated to repurchase  any of its shares,  and has no obligation to
repurchase  any shares issued under the Plan. To the best  knowledge of Sun, the
Repurchase  Plan does not represent an inducement  to the Mesa  shareholders  to
consummate  the Plan.  Sun has no plan or  intention to  repurchase  through the
Repurchase Plan any Sun common stock issued under the Plan.

     12. To the best knowledge of Sun, there is no plan or intention on the part
of the  shareholders  of Mesa to  utilize  Sun's  Repurchase  Plan to effect the
redemption of any Sun common stock issued under the Plan.

     13.  Sun  will  not  enlarge  the  Repurchase   Plan  in  connection   with
consummating the Plan.

     Our  opinion  is  also   predicated   on  the  accuracy  of  the  following
representations provided to us by Mesa:

     1. The Plan will be  consummated  in  compliance  with the  material  terms
contained  in the  Registration  Statement,  none  of  the  material  terms  and
conditions  therein have been or will be waived or modified and Mesa has no plan
or intention to waive or modify any such material condition.

     2. The fair market value of the Sun common stock to be received by the Mesa
shareholders  will be  approximately  equal to the fair market value of the Mesa
common stock surrendered under the Plan.

Sun Community Bancorp Limited
September __, 2001
Page 4


     3. Mesa has no plan or  intention to issue  additional  shares of its stock
that would result in Sun losing  "control" of Mesa within the meaning of Section
368(c) of the Code.

     4. Sun,  Mesa,  and the  shareholders  of Mesa  will pay  their  respective
expenses, if any, incurred in connection with the Plan.

     5. At the time the Plan is  executed,  Mesa will not have  outstanding  any
warrants,  options,  convertible securities, or any other type of right pursuant
to which any person could acquire any stock in Mesa.

     6.  Following  the  execution of the Plan,  Mesa will continue its historic
business  or use a  significant  portion of its  historic  business  assets in a
business.

     7.   Mesa  is  not  an   investment   company   as   defined   in   Section
368(a)(2)(F)(iii) and (iv) of the Code.

     8. Mesa will pay any dissenting  shareholders  the value of their stock out
of its own funds.

     9. On the effective  date of the Plan,  the fair market value of the assets
of Mesa will exceed the sum of its liabilities plus, the liabilities, if any, to
which the assets are subject.

     Based upon and subject to the foregoing, and subject to the qualifications,
limitations,  representations  and  assumptions  contained in the portion of the
Proxy  Statement  captioned  "Material  Federal  Income  Tax  Consequences"  and
incorporated by reference in this opinion, we are of the opinion that:

          1) The exchange will qualify as a reorganization within the meaning of
Section 368(a)(1)(B) of the Code;

          2) No gain or loss will be recognized by the  shareholders of Mesa who
exchange  their Mesa  common  stock  solely for Sun common  stock  (except  with
respect to cash received instead of fractional shares of Sun common stock);

          3) The  aggregate  tax basis of the Sun common stock  received by Mesa
shareholders who exchange all of their Mesa common stock for Sun common stock in
the  exchange  will be the same as the  aggregate  tax basis of the Mesa  common
stock  surrendered in the exchange (reduced by any adjusted basis allocable to a
fractional share of Sun common stock for which cash is received);

Sun Community Bancorp Limited
September __, 2001
Page 5


          4) The  holding  period of the Sun common  stock  received by a former
shareholder  of Mesa will  include the  holding  period of shares of Mesa common
stock surrendered in the exchange; and

          5) A holder of Mesa common stock who  receives a cash payment  instead
of a fractional share of Sun common stock will recognize capital gain or loss to
the extent such cash  payment is treated  pursuant to Section 302 of the Code as
made in exchange for the  fractional  share.  Such gain or loss will be equal to
the difference  between the cash amount received and the portion of the holder's
adjusted basis in shares of Mesa common stock allocable to the fractional share,
and such gain or loss will be long-term  capital gain or loss for federal income
tax purposes if the holder's  holding period in the Mesa common stock  satisfies
the long-term holding period requirement.

     No opinion  is  expressed  on any  matters  other  than those  specifically
stated.  This  opinion  is  furnished  to you for  use in  connection  with  the
Registration  Statement  and may not be used for any other  purpose  without our
prior  express  written  consent.  We hereby  consent to the  inclusion  of this
opinion as an appendix to the Proxy Statement and to the use of our name in that
portion  of  the  Proxy  Statement   captioned   "Material  Federal  Income  Tax
Consequences."  In giving such  consent,  we do not thereby admit that we are in
the category of persons  whose  consent is required  under Section 7 of the 1933
Act.

                                Very truly yours,

                                /s/ Snell & Wilmer, L.L.P.

                                Snell & Wilmer, L.L.P.













                      [This page intentionally left blank]














                                     ANNEX D

                    FINANCIAL INFORMATION REGARDING MESA BANK


Management's discussion and analysis of financial condition
 and results of operations...............................................    D-2

Condensed interim financial statements as of and for the periods
 ended June 30, 2001 and 2000 (unaudited) ...............................    D-6

Audited financial statements as of and for the periods ended
 December 31, 2000, 1999 and 1998........................................   D-12

                                       D-1

           MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION
                            AND RESULTS OF OPERATIONS

                                    MESA BANK
                PERIODS ENDED JUNE 30, 2001 AND DECEMBER 31, 2000


FINANCIAL CONDITION

Mesa Bank is engaged in commercial  banking activities from its sole location in
Mesa,  Arizona.  From its  inception in October  1998,  the Bank provides a full
array of banking  services,  principally  loans and deposits,  to entrepreneurs,
professionals and other high net worth individuals in its community.

Total assets approximated $44.8 million at June 30, 2001, a slight increase from
$36.5 million at December 31, 2000. The Bank's total assets  approximated  $24.7
million at year-end 1999.

Total portfolio loans  approximated  $38.2 million at June 30, 2001, an increase
of approximately $9.3 million from the $28.9 million level at December 31, 2000.
At  December  31,  1999,  total  portfolio  loans  approximated  $18.9  million.
Portfolio  loan growth has been  significant  and is consistent  with the Bank's
overall balance sheet growth during these periods. Commercial loans approximated
98.5% of total  portfolio  loans at June 30,  2001  consistent  with the  Bank's
emphasis  on  commercial   lending   activities.   Real  estate  mortgage  loans
approximated 0.7% of total portfolio loans at June 30, 2001.

The allowance for loan losses at June 30, 2001 approximated $478,000 or 1.25% of
total portfolio loans, a slight decrease from the year-end 2000 ratio of 1.29%.

The  allowance for loan losses is  maintained  at a level  believed  adequate by
management  to absorb  potential  losses  inherent in the loan  portfolio at the
balance sheet date. Management's  determination of the adequacy of the allowance
is  based  on  evaluation  of  the  portfolio  (including  volume,   amount  and
composition,  potential  impairment of individual  loans and  concentrations  of
credit),  past loss experience,  current economic  conditions,  loan commitments
outstanding and other factors.

There have been  $27,000 of loans  charged off from the  inception  of the Bank,
through June 30, 2001.

The Bank's  growth has been  funded  primarily  by  deposits,  most of which are
interest-bearing. Total deposits approximated $39.5 million at June 30, 2001, an
increase of approximately  $7.2 million from the $32.3 million level at December
31, 2000. Deposits increased  significantly in 2000 from the $20.8 million level
at the beginning of the year.

                                       D-2

The Bank generally does not rely upon brokered deposits as a key funding source;
deposits are generally obtained within the Bank's community.

The Bank emphasizes obtaining  noninterest-bearing deposits as a means to reduce
its cost of funds.  Noninterest-bearing  deposits  approximated  $6.6 million at
June 30, 2001 or about 17% of total deposits,  an increase of approximately $1.5
million  from  December  31,  2000.   Noninterest-bearing   deposits   fluctuate
significantly from day to day, depending upon customer account activity.

Stockholders' equity approximated $4.3 million at June 30, 2001 or approximately
9.7% of total assets. Capital adequacy is discussed elsewhere in this narrative.

RESULTS OF OPERATIONS

Net  income  for the six  months  ended  June 30,  2001  approximated  $183,000,
compared with net income of $69,000 in the six-month 2000 period.

Net income for the Bank in 2000 was $268,000.  1999 represented the Bank's first
full calendar year of  operations,  with a net loss of $207,000  (including  the
cumulative effect of an accounting change regarding start-up costs), compared to
a net loss of $118,000 in the 1998 period of about two months.

During these most recent periods,  the Bank's  profitability has been the result
of its loan and deposit  portfolios  reaching a  sufficient  size to generate an
adequate margin to cover operating expenses and produce profits.

The principal source of operating  revenues is interest  income.  Total interest
income  for the six  months  ended  June 30,  2001  approximated  $2.1  million,
compared  with $1.4 million in the first six months of 2000.  For the year ended
December 31, 2000,  total interest income  approximated  $3.2 million,  compared
with $1.5 million in 1999 and $58,000 in 1998.

Interest  expense on deposits  has also  increased  significantly  during  these
periods,  consistent  with the growth in the  interest-bearing  deposits.  Total
interest expense  approximated  $829,000 for the six months ended June 30, 2001,
compared  with  $513,000  for the first six  months of 2000.  For the year ended
December 31, 2000, total interest expense  approximated  $1.2 million,  compared
with $415,000 in 1999 and $7,000 in 1998.

Net interest income  approximated $1.2 million for the six months ended June 30,
2001,  compared with $848,000 for the 2000  corresponding  period.  Net interest
income  for  the  year  ended  December  31,  2000  approximated  $1.9  million,
significantly more than the $1.1 million in 1999 and $51,000 in 1998.

Provisions  for loan losses  ($131,000 and $81,000 for the six months ended June
30, 2001 and 2000, respectively;  $185,000 for the year ended December 31, 2000,
$175,000 in 1999 and  $14,000 in 1998) have been based  primarily  upon  amounts
necessary to increase the allowance for loan losses to the  regulatorily-imposed
ratio  requirement of not less than 1% of total portfolio loans  outstanding and
management's analysis of other allowance requirements discussed previously.

                                       D-3

Noninterest  income has  increased  consistently  during  the  Bank's  period of
existence.  Total  noninterest  income  approximated  $35,000 for the six months
ended  June  30,  2001  ($22,000  in  the  corresponding  period  in  2000)  and
approximated  $50,000 for the year ended December 31, 2000,  $20,000 in 1999 and
$0 in 1998.

Noninterest  expenses  have  increased  significantly  during  the period of the
Bank's existence.  Total noninterest expense  approximated  $857,000 for the six
months ended June 30, 2001,  compared with $680,000 for the  corresponding  2000
period.  For the  year  ended  December  31,  2000,  total  noninterest  expense
approximated  $1.4  million,  compared with $1.1 million in 1999 and $215,000 in
the 1998 period.

The principal component of noninterest expense is salaries and employee benefits
which have  increased  during these periods  based upon the  increased  staffing
required to serve customers and to facilitate growth.

LIQUIDITY AND CAPITAL RESOURCES

The principal funding source for asset growth and loan origination activities is
deposits.  Growth  in  deposits  and  loans  was  previously  discussed  in this
narrative.  As stated  previously,  most of the deposit growth has been deployed
into commercial loans, consistent with the Bank's emphasis on commercial lending
activities.

Cash and cash equivalents  approximated $6.3 million at June 30, 2001,  compared
with $7.2 million at December 31, 2000 and $5.3 million at December 31, 1999. As
liquidity levels vary continuously  based upon customer  activities,  amounts of
cash and cash equivalents can vary widely at any given point in time. Management
believes the Bank's liquidity position at June 30, 2001 is adequate to fund loan
demand and to meet depositor needs.

In addition to cash and cash equivalents, a source of long-term liquidity is the
Bank's portfolio of marketable  investment  securities.  Liquidity  requirements
have not  historically  necessitated  the sale of  investments  in order to meet
liquidity  needs.  The Bank  also  has not  engaged  in  active  trading  of its
investments and has no intention of doing so in the foreseeable  future. At June
30,  2001  and  December  31,  2000,  the Bank had  approximately  $116,000  and
$133,000,  respectively,  of investment  securities  classified as available for
sale which can be utilized to meet various liquidity needs as they arise.

All banks are subject to a complex  series of capital ratio  requirements  which
are imposed by state and federal banking agencies.  In the case of Mesa Bank, as
a young bank, it is subject to a more restrictive requirement than is applicable
to most banks inasmuch as the Bank must maintain a capital-to-asset ratio of not
less than 8% for its first three years of operation.

                                       D-4

IMPACT OF NEW ACCOUNTING STANDARDS

Financial  Accounting  Standards Board (FASB) Statement No. 133,  ACCOUNTING FOR
DERIVATIVE  INSTRUMENTS AND HEDGING  ACTIVITIES,  requires all derivatives to be
recognized in financial  statements and to be measured at fair value.  Gains and
losses  resulting  from  changes in fair  value are  included  in income,  or in
comprehensive  income,  depending on whether the instrument  qualifies for hedge
accounting and the type of hedging instrument involved. This new standard became
effective January 1, 2001 and had no effect on Mesa's financial statements.

In early July 2001, the Securities and Exchange  Commission,  American Institute
of Certified Public Accountants and Federal Financial  Institutions  Examination
Council  each issued new guidance  (some of which  remains to be  finalized)  on
accounting  for loan loss reserves  (also known as allowances  for loan losses).
While the new guidance does not change prior  accounting  rules in this area, it
provides  additional  clarification  and  guidance  on  how  such  reserves  and
allowances may be documented by management.

In July 2001, the FASB issued  Statements No. 141,  "Business  Combinations" and
No. 142, "Goodwill and Other Intangible Assets". Statement No. 141 requires that
all business  combinations  be accounted for under a prior  standard of purchase
accounting,  eliminating the so-called  pooling-method which was used to account
for some  business  combinations.  Statement  No. 141 requires that the purchase
method be used for business combinations initiated after June 30, 2001. This new
standard  is not  expected  to  have  a  material  effect  on  Mesa's  financial
statements.

Statement  No. 142 requires  that  goodwill no longer be  amortized  and charged
against  earnings,  but  instead to be  periodically  reviewed  for  impairment.
Amortization of goodwill  ceases upon adoption of the Statement,  which for most
companies,  will be January 1, 2002. This new standard requires that goodwill be
reviewed periodically for impairment and, accordingly, impairment adjustments of
goodwill  be charged  against  earnings,  when  determined.  Management  has not
completed its analysis of this new standard, however, its preliminary review has
concluded that,  upon  implementation,  future  amortization of goodwill will be
reduced or eliminated.

A variety of proposed or otherwise potential  accounting standards are currently
under study by standard-setting  organizations and various regulatory  agencies.
Because of the tentative and  preliminary  nature of these  proposed  standards,
management has not determined whether  implementation of such proposed standards
would be material to Mesa's financial statements.

                                       D-5

                                    MESA BANK

                                     ------

                    INTERIM FINANCIAL STATEMENTS (UNAUDITED)

                     SIX MONTHS ENDED JUNE 30, 2001 AND 2000

                                       D-6

BALANCE SHEETS

MESA BANK



                                                                 June 30             December 31
                                                                   2001                  2000
                                                               ------------          ------------
                                                               (unaudited)
                                                                               
ASSETS
Cash and due from banks                                        $  2,260,724          $  1,766,264
Federal funds sold                                                4,000,000             5,410,000
                                                               ------------          ------------
         Cash and cash equivalents                                6,260,724             7,176,264
Investment securities:
  Available for sale                                                115,551               132,703
  Held for investment                                                39,900
                                                               ------------          ------------
         Total investment securities                                155,451               132,703
Portfolio loans:
  Commercial                                                     37,627,037            28,402,281
  Real estate mortgage                                              272,330               193,081
  Installment                                                       301,680               335,121
                                                               ------------          ------------
         Total portfolio loans                                   38,201,047            28,930,483
  Less allowance for loan losses                                   (478,000)             (374,000)
                                                               ------------          ------------
         Net portfolio loans                                     37,723,047            28,556,483
Premises and equipment                                              388,184               423,811
Accrued interest income                                             197,698               176,717
Other assets                                                         78,699                62,679
                                                               ------------          ------------

         TOTAL ASSETS                                          $ 44,803,803          $ 36,528,657
                                                               ============          ============
LIABILITIES AND STOCKHOLDERS' EQUITY
Deposits:
  Noninterest-bearing                                          $  6,599,276          $  5,122,199
  Interest-bearing                                               32,871,953            27,133,696
                                                               ------------          ------------
         Total deposits                                          39,471,229            32,255,895
Accrued interest on deposits and other liabilities                1,004,557               129,679
                                                               ------------          ------------
         Total liabilities                                       40,475,786            32,385,574

STOCKHOLDERS' EQUITY:
Common stock, $5 par value,
  500,000 shares authorized,
  300,000 issued and outstanding                                  1,500,000             1,500,000
Surplus                                                           2,700,000             2,700,000
Retained-earnings (deficit)                                         126,419               (56,917)
Market value adjustment (net of tax effect) for
 investment securities available for sale (accumulated
 other comprehensive income)                                          1,598
                                                               ------------          ------------
         Total stockholders' equity                               4,328,017             4,143,083
                                                               ------------          ------------

         TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY            $ 44,803,803          $ 36,528,657
                                                               ============          ============


See notes to interim financial statements.

                                       D-7

STATEMENTS OF INCOME (UNAUDITED)

MESA BANK

                                                        Six Months Ended
                                                             June 30
                                                  -----------------------------
                                                     2001               2000
                                                  ----------         ----------
Interest income:
  Portfolio loans (including fees)                $1,926,937         $1,230,043
  Taxable investment securities                        4,375
  Interest-bearing deposits with banks                17,986             21,678
  Federal funds sold                                 112,066            109,241
  Dividends on investment securities                     309
                                                  ----------         ----------
         Total interest income                     2,061,673          1,360,962

Interest expense:
  Demand deposits                                    193,699            147,113
  Savings deposits                                     1,089              1,660
  Time deposits                                      634,142            364,105
                                                  ----------         ----------
         Total interest expense                      828,930            512,878
                                                  ----------         ----------
         Net interest income                       1,232,743            848,084
Provision for loan losses                            130,685             81,000
                                                  ----------         ----------
         Net interest income after provision
          for loan losses                          1,102,058            767,084

Noninterest income:
  Service charges on deposit accounts                 26,516             16,114
  Other                                                8,569              6,233
                                                  ----------         ----------
         Total noninterest income                     35,085             22,347

Noninterest expense:
  Salaries and employee benefits                     437,774            316,870
  Occupancy                                           62,847             62,357
  Other                                              356,186            300,963
                                                  ----------         ----------
         Total noninterest expense                   856,807            680,190
                                                  ----------         ----------
         Income before federal income taxes          280,336            109,241
Federal income taxes                                  97,000             40,000
                                                  ----------         ----------

         NET INCOME                               $  183,336         $   69,241
                                                  ==========         ==========

         NET INCOME PER SHARE                     $      .61         $      .23
                                                  ==========         ==========

See notes to interim financial statements.

                                       D-8

STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (UNAUDITED)

MESA BANK



                                                                                                   Accumulated
                                                                                     Retained-        Other
                                                        Common                       Earnings     Comprehensive
                                                        Stock          Surplus        Deficit         Income         Total
                                                      ----------     ----------     ----------      ----------     ----------
                                                                                                    
SIX MONTHS ENDED JUNE 30, 2000
Balances at January 1, 2000                           $1,500,000     $2,700,000     $ (325,019)     $        0     $3,874,981

Net income for the period                                                               69,241                         69,241
                                                      ----------     ----------     ----------      ----------     ----------

        BALANCES AT JUNE 30, 2000                     $1,500,000     $2,700,000     $ (255,778)     $        0     $3,944,222
                                                      ==========     ==========     ==========      ==========     ==========

SIX MONTHS ENDED JUNE 30, 2001
Balances at January 1, 2001                           $1,500,000     $2,700,000     $  (56,917)     $        0     $4,143,083

Components of comprehensive income:
  Net income for the period                                                            183,336                        183,336
  Market value adjustment for investment
   securities available for sale (net of tax effect)                                                     1,598          1,598
                                                                                                                   ----------
         Comprehensive income for the period                                                                          184,934
                                                      ----------     ----------     ----------      ----------     ----------

         BALANCES AT JUNE 30, 2001                    $1,500,000     $2,700,000     $  126,419      $    1,598     $4,328,017
                                                      ==========     ==========     ==========      ==========     ==========


See notes to interim financial statements.

                                       D-9

STATEMENTS OF CASH FLOWS (UNAUDITED)

MESA BANK



                                                                              Six Months Ended
                                                                                  June 30
                                                                       ------------------------------
                                                                           2001               2000
                                                                       -----------        -----------
                                                                                    
OPERATING ACTIVITIES
  Net income for the period                                            $   183,336        $    69,241
  Adjustments to reconcile net income to net
   cash provided by operating activities:
     Provision for loan losses                                             130,685             81,000
     Depreciation of premises and equipment                                 47,123             50,201
     Deferred income taxes                                                  97,000             40,000
  Increase in accrued interest income and other assets                    (134,824)           (23,642)
  Increase in accrued interest on deposits and other liabilities           874,878             37,871
                                                                       -----------        -----------
        NET CASH PROVIDED BY OPERATING ACTIVITIES                        1,198,198            254,671

INVESTING ACTIVITIES
  Proceeds from maturities of investment securities available
    for sale                                                                19,573
  Purchases of investment securities held for investment                   (39,900)
  Net increase in portfolio loans                                       (9,297,249)        (5,674,874)
  Purchases of premises and equipment                                      (11,496)           (26,058)
                                                                       -----------        -----------
        NET CASH USED BY INVESTING ACTIVITIES                           (9,329,072)        (5,700,932)

FINANCING ACTIVITIES
  Net increase (decrease) in demand deposits, NOW accounts
   and savings accounts                                                  2,349,729          3,837,241
  Net increase in certificates of deposit                                4,865,605          3,787,628
                                                                       -----------        -----------
        NET CASH PROVIDED BY FINANCING ACTIVITIES                        7,215,334          7,624,869
                                                                       -----------        -----------

        INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS                  (915,540)         2,178,608
Cash and cash equivalents at beginning of period                         7,176,264          5,253,837
                                                                       -----------        -----------

        CASH AND CASH EQUIVALENTS AT END OF PERIOD                     $ 6,260,724        $ 7,432,445
                                                                       ===========        ===========


See notes to interim financial statements.

                                      D-10

                NOTES TO INTERIM FINANCIAL STATEMENTS (UNAUDITED)

                                    MESA BANK


Note A--Basis of Presentation

     The  accompanying  condensed  financial  statements  of Mesa Bank have been
prepared in accordance with generally accepted accounting principles for interim
financial  information.  Accordingly,  they do not include all  information  and
footnotes  necessary for a fair presentation of financial  position,  results of
operations  and cash flows in  conformity  with  generally  accepted  accounting
principles.

     The statements do, however,  include all adjustments of a normal  recurring
nature which Mesa  considers  necessary for a fair  presentation  of the interim
periods.

     The results of operations for the six-month  period ended June 30, 2001 are
not  necessarily  indicative  of the results to be expected  for the year ending
December 31, 2001.

Note B--New Accounting Standards

     Financial  Accounting  Standards Board (FASB) Statement No. 133, ACCOUNTING
FOR DERIVATIVE  INSTRUMENTS AND HEDGING ACTIVITIES,  requires all derivatives to
be recognized in financial  statements  and to be measured at fair value.  Gains
and losses  resulting  from changes in fair value are included in income,  or in
comprehensive  income,  depending on whether the instrument  qualifies for hedge
accounting and the type of hedging instrument involved. This new standard became
effective January 1, 2001 and had no effect on Mesa's financial statements.

     In early  July 2001,  the  Securities  and  Exchange  Commission,  American
Institute of Certified  Public  Accountants and Federal  Financial  Institutions
Examination  Council  each  issued  new  guidance  (some of which  remains to be
finalized) on accounting  for loan loss reserves  (also known as allowances  for
loan losses).  While the new guidance does not change prior  accounting rules in
this  area,  it  provides  additional  clarification  and  guidance  on how such
reserves and allowances may be documented by management.

     In July 2001, the FASB issued Statements No. 141,  "Business  Combinations"
and No. 142, "Goodwill and Other Intangible Assets".  Statement No. 141 requires
that all  business  combinations  be  accounted  for under a prior  standard  of
purchase accounting,  eliminating the so-called pooling-method which was used to
account for some  business  combinations.  Statement  No. 141 requires  that the
purchase method be used for business combinations initiated after June 30, 2001.
This new standard is not expected to have a material effect on Mesa's  financial
statements.

     Statement No. 142 requires that goodwill no longer be amortized and charged
against  earnings,  but  instead to be  periodically  reviewed  for  impairment.
Amortization of goodwill  ceases upon adoption of the Statement,  which for most
companies,  will be January 1, 2002. This new standard requires that goodwill be
reviewed periodically for impairment and, accordingly, impairment adjustments of
goodwill  be charged  against  earnings,  when  determined.  Management  has not
completed its analysis of this new standard, however, its preliminary review has
concluded that,  upon  implementation,  future  amortization of goodwill will be
reduced or eliminated.

     A variety of proposed  or  otherwise  potential  accounting  standards  are
currently under study by  standard-setting  organizations and various regulatory
agencies.  Because of the tentative  and  preliminary  nature of these  proposed
standards, management has not determined whether implementation of such proposed
standards would be material to Mesa's financial statements.

                                      D-11

                                    MESA BANK

                                     ------

                              FINANCIAL STATEMENTS

                 PERIODS ENDED DECEMBER 31, 2000, 1999 AND 1998

                                      D-12

REPORT OF INDEPENDENT AUDITORS


Board of Directors and Stockholders
Mesa Bank

We have audited the accompanying  balance sheets of Mesa Bank as of December 31,
2000  and  1999,  and  the  related   statements  of   operations,   changes  in
stockholders'  equity and cash flows for the years ended  December  31, 2000 and
1999 and the period from  October 1, 1998 (date of  inception)  to December  31,
1998.  These  financial   statements  are  the   responsibility  of  the  Bank's
management.  Our  responsibility  is to express  an  opinion on these  financial
statements based on our audits.

We conducted our audits in accordance with auditing standards generally accepted
in the  United  States of  America.  Those  standards  require  that we plan and
perform the audit to obtain  reasonable  assurance  about  whether the financial
statements are free of material misstatement.  An audit includes examining, on a
test basis,  evidence  supporting  the amounts and  disclosures in the financial
statements.  An audit also includes assessing the accounting principles used and
significant  estimates  made by  management,  as well as evaluating  the overall
financial  statement  presentation.   We  believe  that  our  audits  provide  a
reasonable basis for our opinion.

In our opinion,  the financial  statements  referred to above present fairly, in
all material  respects,  the financial  position of Mesa Bank as of December 31,
2000 and 1999,  and the  results  of its  operations  and its cash flows for the
years ended December 31, 2000 and 1999 and the period from October 1, 1998 (date
of inception) to December 31, 1998, in  conformity  with  accounting  principles
generally accepted in the United States of America.

In accordance with a new accounting standard,  as more fully described in Note A
to the  financial  statements,  the Bank  changed its method of  accounting  for
start-up and organization costs effective January 1, 1999.

/s/ BDO Seidman, LLP

Grand Rapids, Michigan
January 29, 2001

                                      D-13

BALANCE SHEETS

MESA BANK



                                                                       December 31
                                                            --------------------------------
                                                                2000                1999
                                                            ------------        ------------
                                                                          
ASSETS
Cash and due from banks                                     $  1,766,264        $    603,837
Federal funds sold                                             5,410,000           4,650,000
                                                            ------------        ------------
         Cash and cash equivalents                             7,176,264           5,253,837
Investment securities available for sale--Note B                 132,703
Portfolio loans--Note C:
  Commercial                                                  28,402,281          18,384,682
  Real estate mortgage                                           193,081             183,992
  Installment                                                    335,121             314,941
                                                            ------------        ------------
         Total portfolio loans                                28,930,483          18,883,615
  Less allowance for loan losses                                (374,000)           (189,000)
                                                            ------------        ------------
         Net portfolio loans                                  28,556,483          18,694,615
Premises and equipment--Note D                                   423,811             483,696
Accrued interest income                                          176,717              94,927
Other assets                                                      62,679             210,799
                                                            ------------        ------------

         TOTAL ASSETS                                       $ 36,528,657        $ 24,737,874
                                                            ============        ============
LIABILITIES AND STOCKHOLDERS' EQUITY
Deposits:
  Noninterest-bearing                                       $  5,122,199        $  4,713,785
  Interest-bearing--Note G                                    27,133,696          16,074,633
                                                            ------------        ------------
         Total deposits                                       32,255,895          20,788,418
Accrued interest on deposits and other liabilities               129,679              74,475
                                                            ------------        ------------
         Total liabilities                                    32,385,574          20,862,893

STOCKHOLDERS' EQUITY--Note K:
Common stock, par value $5.00 per share,
  500,000 shares authorized,
  300,000 shares issued and outstanding                        1,500,000           1,500,000
Surplus                                                        2,700,000           2,700,000
Retained-earnings deficit                                        (56,917)           (325,019)
                                                            ------------        ------------
         Total stockholders' equity                            4,143,083           3,874,981
                                                            ------------        ------------

         TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY         $ 36,528,657        $ 24,737,874
                                                            ============        ============


See notes to financial statements.

                                      D-14

STATEMENTS OF OPERATIONS

MESA BANK



                                                                       Year Ended December 31           Period Ended
                                                                    -----------------------------       December 31
                                                                        2000              1999              1998
                                                                    -----------       -----------       -----------
                                                                                              
Interest income:
  Portfolio loans (including fees)                                  $ 2,846,703       $ 1,261,124       $     7,757
  Taxable investment securities                                             852
  Federal funds sold                                                    245,310           210,870            49,618
  Interest-bearing deposits with banks                                   87,540             9,236               920
                                                                    -----------       -----------       -----------
         Total interest income                                        3,180,405         1,481,230            58,295

Interest expense:
  Demand deposits                                                       357,581           172,207             6,678
  Savings deposits                                                        3,246             1,645                72
  Time deposits                                                         876,395           240,807               741
                                                                    -----------       -----------       -----------
         Total interest expense                                       1,237,222           414,659             7,491
                                                                    -----------       -----------       -----------
         Net interest income                                          1,943,183         1,066,571            50,804
Provision for loan losses--Note C                                       185,000           175,000            14,000
                                                                    -----------       -----------       -----------
         Net interest income after provision for loan losses          1,758,183           891,571            36,804

Noninterest income:
  Service charges on deposit accounts                                    38,873            14,996               355
  Other                                                                  10,990             5,438               126
                                                                    -----------       -----------       -----------
         Total noninterest income                                        49,863            20,434               481

Noninterest expense:
  Salaries and employee benefits                                        647,089           519,795            86,526
  Occupancy                                                             126,192            80,550            13,683
  Equipment rent, depreciation and maintenance                          112,133            93,613            15,688
  Deposit insurance premiums                                              4,581               645
  Other                                                                 495,949           427,547            99,217
                                                                    -----------       -----------       -----------
         Total noninterest expense                                    1,385,944         1,122,150           215,114
                                                                    -----------       -----------       -----------
         Income (loss) before federal income taxes and
          cumulative effect of change in accounting principle           422,102          (210,145)         (177,829)
Federal income taxes (benefit)--Note E                                  154,000           (71,000)          (60,000)
                                                                    -----------       -----------       -----------
         Income (loss) before cumulative effect of change in
          accounting principle                                          268,102          (139,145)         (117,829)
Cumulative effect of change in accounting principle--Note A                               (68,045)
                                                                    -----------       -----------       -----------

         NET INCOME (LOSS)                                          $   268,102       $  (207,190)      $  (117,829)
                                                                    ===========       ===========       ===========

         NET INCOME (LOSS) PER SHARE                                $      0.89       $     (0.69)      $     (0.39)
                                                                    ===========       ===========       ===========


See notes to financial statements.

                                      D-15

STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY

MESA BANK



                                                                                          Retained-
                                                           Common                         Earnings
                                                           Stock          Surplus         Deficit           Total
                                                        -----------     -----------     -----------      -----------
                                                                                             
Balances at October 1, 1998, beginning of period        $         0     $         0     $         0      $         0

Issuance of 300,000 shares of common stock for cash
 consideration of $14.00 per share in conjunction
 with formation of Bank                                   1,500,000       2,700,000                        4,200,000

Net loss for 1998                                                                          (117,829)        (117,829)
                                                        -----------     -----------     -----------      -----------

        BALANCES AT DECEMBER 31, 1998                     1,500,000       2,700,000        (117,829)       4,082,171

Net loss for 1999                                                                          (207,190)        (207,190)
                                                        -----------     -----------     -----------      -----------

        BALANCES AT DECEMBER 31, 1999                     1,500,000       2,700,000        (325,019)       3,874,981

Net income for 2000                                                                         268,102          268,102
                                                        -----------     -----------     -----------      -----------

        BALANCES AT DECEMBER 31, 2000                   $ 1,500,000     $ 2,700,000     $   (56,917)     $ 4,143,083
                                                        ===========     ===========     ===========      ===========


See notes to financial statements.

                                      D-16

STATEMENTS OF CASH FLOWS

MESA BANK



                                                                    Year Ended December 31          Period Ended
                                                                ------------------------------      December 31
                                                                    2000              1999              1998
                                                                ------------      ------------      ------------
                                                                                           
OPERATING ACTIVITIES
  Net income (loss) for the period                              $    268,102      $   (207,190)     $   (117,829)
  Adjustments to reconcile net income (loss) to
   net cash provided (used) by operating activities:
    Provision for loan losses                                        185,000           175,000            14,000
    Depreciation of premises and equipment                            97,697            63,910             9,107
    Deferred income taxes                                            141,000          (117,000)          (60,000)
    Cumulative effect of change in accounting principle                                 68,045
  Increase in accrued interest income and other assets               (74,670)          (25,037)         (171,734)
  Increase in accrued interest on deposits and other
   liabilities                                                        55,204            72,997             1,478
                                                                ------------      ------------      ------------
          NET CASH PROVIDED (USED) BY OPERATING ACTIVITIES           672,333            30,725          (324,978)

INVESTING ACTIVITIES
  Purchases of investment securities available for sale             (132,703)
  Net increase in portfolio loans                                (10,046,868)      (17,497,933)       (1,385,682)
  Purchases of premises and equipment                                (37,812)         (309,637)         (247,076)
                                                                ------------      ------------      ------------
          NET CASH USED BY INVESTING ACTIVITIES                  (10,217,383)      (17,807,570)       (1,632,758)

FINANCING ACTIVITIES
  Net increase in demand deposits, NOW accounts and savings
   accounts                                                        5,000,075        10,870,753         1,965,993
  Net increase in certificates of deposit                          6,467,402         7,726,649           225,023
  Net proceeds from issuance of common stock                                                           4,200,000
                                                                ------------      ------------      ------------
          NET CASH PROVIDED BY FINANCING ACTIVITIES               11,467,477        18,597,402         6,391,016
                                                                ------------      ------------      ------------
          INCREASE IN CASH AND CASH EQUIVALENTS                    1,922,427           820,557         4,433,280
Cash and cash equivalents at beginning of period                   5,253,837         4,433,280                 0
                                                                ------------      ------------      ------------
          CASH AND CASH EQUIVALENTS AT END OF PERIOD            $  7,176,264      $  5,253,837      $  4,433,280
                                                                ============      ============      ============


See notes to financial statements.

                                      D-17

NOTES TO FINANCIAL STATEMENTS

MESA BANK

DECEMBER 31, 2000


NOTE A--SIGNIFICANT ACCOUNTING POLICIES

NATURE OF  OPERATIONS  AND BASIS OF  PRESENTATION:  Mesa Bank (the  "Bank") is a
full-service  commercial  bank  located  in Mesa,  Arizona.  The Bank  commenced
operations  in  October  1998.  The Bank is 53% owned by Sun  Community  Bancorp
Limited, a bank development company headquartered in Phoenix, Arizona.

The Bank provides a full range of banking  services to  individuals,  businesses
and other customers located in its community.  A variety of deposit products are
offered,  including  checking,  savings,  money  market,  individual  retirement
accounts  and  certificates  of  deposit.  The  principal  market for the Bank's
financial  services  is the  community  in which  it is  located  and the  areas
immediately surrounding that community.

ESTIMATES:  The preparation of financial statements in conformity with generally
accepted accounting principles requires management to make certain estimates and
assumptions  that affect the reported  amounts of assets and  liabilities at the
date of the  financial  statements  and the  reported  amounts of  revenues  and
expenses  during the reporting  period.  Actual  results could differ from those
estimates.

CASH AND CASH  EQUIVALENTS:  Cash and  cash  equivalents  include  cash on hand,
amounts due from banks  (interest-bearing and  noninterest-bearing)  and federal
funds sold. Generally, federal funds transactions are entered into for a one-day
period.

INVESTMENT  SECURITIES:  Investment securities available for sale are carried at
market value with unrealized  gains and losses reported as a separate  component
of stockholders'  equity,  net of tax effect  (accumulated  other  comprehensive
income).  All other  investment  securities (none at December 31, 2000 and 1999)
are  classified  as held for long-term  investment  and are carried at amortized
cost, which approximates  market value.  Investments are classified as available
for sale at the date of purchase based on management's analysis of liquidity and
other factors.  The adjusted cost of specific securities sold is used to compute
realized  gains or losses.  Premiums and  discounts  are  recognized in interest
income using the interest method over the period to maturity.

LOANS, CREDIT RISK AND ALLOWANCE FOR LOAN LOSSES: Portfolio loans are carried at
their principal  balance based on  management's  intent and ability to hold such
loans for the foreseeable future until maturity or repayment.

                                      D-18

NOTES TO FINANCIAL STATEMENTS

MESA BANK

DECEMBER 31, 2000


NOTE A--SIGNIFICANT ACCOUNTING POLICIES--CONTINUED

Credit risk arises from making loans and loan commitments in the ordinary course
of business.  Consistent with the Bank's emphasis on business lending, there are
concentrations  of credit in loans secured by commercial real estate,  equipment
and other  business  assets.  The  maximum  potential  credit  risk to the Bank,
without regard to underlying  collateral and  guarantees,  is the total of loans
and loan  commitments  outstanding.  Management  reduces the Bank's  exposure to
losses from credit risk by  requiring  collateral  and/or  guarantees  for loans
granted and by  monitoring  concentrations  of credit,  in addition to recording
provisions for loan losses and maintaining an allowance for loan losses.

The  allowance for loan losses is  maintained  at a level  believed  adequate by
management  to absorb  estimated  losses in the  portfolio at the balance  sheet
date.  Management's  determination  of the adequacy of the allowance is based on
evaluation of the portfolio  (including potential impairment of individual loans
and   concentrations  of  credit),   past  loss  experience,   current  economic
conditions,   volume,  amount  and  composition  of  the  loan  portfolio,  loan
commitments  outstanding  and other  factors.  The  allowance  is  increased  by
provisions charged to operations and reduced by net charge-offs.

INTEREST AND FEES ON LOANS:  Interest  income on loans is recognized  based upon
the  principal  balance of loans  outstanding.  Fees from  origination  of loans
approximate related costs incurred.

The accrual of interest is  generally  discontinued  when a loan becomes 90 days
past due as to  interest.  When  interest  accruals are  discontinued,  interest
previously  accrued (but unpaid) is reversed.  Management  may elect to continue
the accrual of interest when the estimated net realizable value of collateral is
sufficient to cover the principal  balance and accrued  interest and the loan is
in process of collection.

PREMISES AND EQUIPMENT:  Premises and equipment are stated on the basis of cost.
Depreciation  is computed  principally  by the  straight-line  method based upon
estimated  useful lives of the respective  assets.  Leasehold  improvements  are
generally depreciated over the respective lease term.

OTHER REAL ESTATE:  Other real estate  (included as a component of other assets;
none at December  31, 2000 and 1999)  comprises  properties  acquired  through a
foreclosure  proceeding or acceptance  of a deed in lieu of  foreclosure.  These
properties  held for sale are  carried  at the lower of cost or  estimated  fair
value  at the  date  acquired  and  are  periodically  reviewed  for  subsequent
impairment.

                                      D-19

NOTES TO FINANCIAL STATEMENTS

MESA BANK

DECEMBER 31, 2000


NOTE A--SIGNIFICANT ACCOUNTING POLICIES--CONTINUED

TRUST ASSETS AND RELATED INCOME: Customer property, other than funds on deposit,
held in a  fiduciary  or  agency  capacity  by the Bank is not  included  in the
balance  sheet  because  it is not an asset of the  Bank.  Trust  fee  income is
recorded on the accrual method.

FEDERAL  INCOME  TAXES:  Deferred  income  taxes  are  recognized  for  the  tax
consequences of temporary  differences by applying  enacted tax rates applicable
to future years to differences  between the financial statement carrying amounts
and the tax bases of  existing  assets and  liabilities.  The effect on deferred
income  taxes of a change  in tax laws or rates is  recognized  in income in the
period that includes the enactment date.

NET  INCOME  (LOSS)  PER  SHARE:  Net  income  (loss)  per share is based on the
weighted average number of common shares outstanding (300,000 shares).

COMPREHENSIVE  INCOME:  Comprehensive income is the sum of net income (loss) and
certain other items which are charged or credited to stockholders'  equity.  For
the periods  presented,  the Bank had no element of  comprehensive  income other
than net income (loss).

COSTS OF START-UP  ACTIVITIES:  In 1998,  the American  Institute of CPAs issued
Statement of Position 98-5,  "Reporting on the Costs of Start-Up Activities." It
requires start-up costs and  organizational  costs to be charged to expense when
incurred.  The initial application of the statement requires a cumulative effect
adjustment  for those  companies that had  previously  capitalized  start-up and
organization  costs and became  effective in 1999. In the  circumstances  of the
Bank, this new accounting standard applies to previously  capitalized preopening
and other start-up costs which,  net of amortization,  approximated  $114,000 at
December  31,  1998  and  were  classified  as  a  component  of  other  assets.
Implementation  of this standard is reflected as a cumulative  effect adjustment
(net of income tax effect) of approximately $68,000 in 1999.

NOTE B--INVESTMENT SECURITIES

Investment  securities  available for sale consisted of United States government
agency securities at December 31, 2000, with a maturity of less than five years,
purchased near year end.

There were no gross  unrealized  or  realized  gains and  losses  from sales and
maturities  of  investment  securities  available  for sale  during the  periods
presented.

                                      D-20

NOTES TO FINANCIAL STATEMENTS

MESA BANK

DECEMBER 31, 2000


NOTE C--LOANS

Transactions in the allowance for loan losses are summarized below:

                                             2000          1999          1998
                                           --------      --------      --------
     Balance at beginning of period        $189,000      $ 14,000      $     --
     Provision charged to operations        185,000       175,000        14,000
     Loans charged off (deduction)               --            --            --
     Recoveries                                  --            --            --
                                           --------      --------      --------

          Balance at December 31           $374,000      $189,000      $ 14,000
                                           ========      ========      ========

At December 31, 2000 and 1999,  impaired loans (i.e., loans for which there is a
reasonable probability that borrowers would be unable to repay all principal and
interest  due  under  the  contractual  terms  of the loan  documents)  were not
material.

NOTE D--PREMISES AND EQUIPMENT

Major classes of premises and  equipment  consisted of the following at December
31:

                                                         2000            1999
                                                      ---------       ---------
     Leasehold improvements                           $ 233,941       $ 232,762
     Equipment and furniture                            360,583         323,950
                                                      ---------       ---------
                                                        594,524         556,712
     Less accumulated depreciation                     (170,713)        (73,016)
                                                      ---------       ---------

                                                      $ 423,811       $ 483,696
                                                      =========       =========

The Bank rents office space under an operating  lease.  Rent expense  under this
lease  agreement  approximated  $106,000 in 2000 ($73,000 in 1999 and $11,000 in
1998).  Future minimum rental payments under operating  leases that have initial
or remaining  noncancelable lease terms in excess of one year as of December 31,
2000  aggregate  $608,000  due as  follows:  $99,000 in 2001,  $102,000 in 2002,
$105,000 in 2003, $108,000 in 2004, $110,000 in 2005 and $84,000 thereafter.

                                      D-21

NOTES TO FINANCIAL STATEMENTS

MESA BANK

DECEMBER 31, 2000


NOTE E--INCOME TAXES

Federal income taxes (benefit) consist of the following components:

                                           2000           1999           1998
                                        ---------      ---------      ---------
     Current                            $  13,000      $       0      $       0
     Deferred                             141,000       (117,000)       (60,000)
                                        ---------      ---------      ---------

                                        $ 154,000      $(117,000)     $ (60,000)
                                        =========      =========      =========

The federal income tax benefit in 1999 shown above includes  $46,000 relating to
the cumulative effect of the change in accounting  principle.  No federal income
taxes were paid during 2000, 1999 or 1998.

Net deferred income tax assets consisted of the following at December 31:

                                                         2000            1999
                                                      ---------       ---------
     Net operating loss carryforward                  $      --       $ 113,000
     Allowance for loan losses                           45,000          64,000
     Other, net                                          (9,000)             --
                                                      ---------       ---------

                                                      $  36,000       $ 177,000
                                                      =========       =========

NOTE F--RELATED PARTIES TRANSACTIONS

In the  ordinary  course of  business,  the Bank  makes  loans to  officers  and
directors of the Bank including their immediate  families and companies in which
they are principal  owners.  At December 31, 2000 and 1999, total loans to these
persons approximated $852,000 and $972,000, respectively.  During 2000, $423,000
of new loans were made to these persons and repayments  totaled  $543,000.  Such
loans are made at the Bank's normal credit terms.

Such  officers and  directors of the Bank (and their  associates,  family and/or
affiliates) are also depositors of the Bank. Such deposits are similarly made at
the Bank's normal terms as to interest rate, term and deposit insurance.

The Bank purchases  certain data  processing  and  management  services from Sun
Community Bancorp Limited.  Amounts paid for such services aggregated  $287,412,
$192,000 and $38,193 in 2000, 1999 and 1998, respectively.

                                      D-22

NOTES TO FINANCIAL STATEMENTS

MESA BANK

DECEMBER 31, 2000


NOTE G--DEPOSITS

The  aggregate  amount  of  time  deposits  of  $100,000  or  more  approximated
$8,304,000 and $5,522,000 as of December 31, 2000 and 1999, respectively.

At December 31, 2000,  the scheduled  maturities of time deposits of $100,000 or
more were as follows:

               2001                  $7,414,000
               2002                     621,000
               2003                     167,000
               2004                     102,000
                                     ----------

                  Total              $8,304,000
                                     ==========

Interest paid approximates amounts charged to operations on an accrual basis for
the periods presented.

NOTE H--EMPLOYEE RETIREMENT PLAN

Subject to  eligibility  requirements,  the Bank's  employees  participate  in a
multi-employer  employee 401(k)  retirement plan.  Amounts charged to expense by
the Bank for this plan approximated  $13,000 in 2000 and $3,500 in 1999 (none in
1998).

                                      D-23

NOTES TO FINANCIAL STATEMENTS

MESA BANK

DECEMBER 31, 2000


NOTE I--ESTIMATED FAIR VALUE OF FINANCIAL INSTRUMENTS

Carrying  values and estimated fair values of financial  instruments at December
31 were as follows (in thousands):



                                                                      2000                        1999
                                                             ---------------------       ---------------------
                                                             Carrying     Estimated      Carrying    Estimated
                                                               Value     Fair Value       Value      Fair Value
                                                             --------    --------        --------    --------
                                                                                        
     Financial Assets:
       Cash and cash equivalents                             $  7,176    $  7,176        $  5,254    $  5,254
       Investment securities available for sale                   133         133
       Portfolio loans:
         Fixed rate                                            10,464      10,610           7,420       7,425
         Variable rate                                         18,466      18,383          11,464      11,240
                                                             --------    --------        --------    --------
             Total portfolio loans                             28,930      28,993          18,884      18,665
         Less allowance for loan losses                          (374)       (374)           (189)       (189)
                                                             --------    --------        --------    --------
             Net portfolio loans                               28,556      28,619          18,695      18,476

     Financial Liabilities:
       Deposits:
        Noninterest-bearing                                     5,122       5,122           4,714       4,714
        Interest-bearing:
          Demand accounts                                       9,571       9,567           4,979       4,977
          Time certificates of deposit less than $100,000       9,259       9,364           5,574       5,586
          Time certificates of deposit $100,000 or more         8,304       8,367           5,522       5,509
                                                             --------    --------        --------    --------
             Total interest-bearing deposits                   27,134      27,298          16,075      16,071
                                                             --------    --------        --------    --------
             Total deposits                                    32,256      32,420          20,788      20,785


Estimated  fair  values of  financial  assets and  liabilities  are based upon a
comparison of current interest rates on financial  instruments and the timing of
related  scheduled cash flows to the estimated  present value of such cash flows
using current  estimated market rates of interest unless quoted market values or
other fair value information is more readily  available.  Such estimates of fair
value are not intended to represent market value or portfolio liquidation value,
and only  represent  an  estimate  of fair  values  based on  current  financial
reporting requirements.

                                      D-24

NOTES TO FINANCIAL STATEMENTS

MESA BANK

DECEMBER 31, 2000


NOTE J--COMMITMENTS AND CONTINGENCIES

In the  ordinary  course  of  business,  various  loan  commitments  are made to
accommodate the financial needs of Bank customers. Such loan commitments include
stand-by letters of credit,  lines of credit, and various  commitments for other
commercial,  consumer  and  mortgage  loans.  Stand-by  letters of credit,  when
issued,  commit the Bank to make  payments on behalf of  customers  when certain
specified  future events occur and are used  infrequently  (none  outstanding at
December  31,  2000 and 1999).  Other loan  commitments  outstanding  consist of
unused lines of credit and  approved,  but unfunded,  specific loan  commitments
($15,744,000 at December 31, 2000 and $8,746,000 at December 31, 1999).

These loan commitments (stand-by letters of credit and unfunded loans) generally
expire within one year and are reviewed periodically for continuance or renewal.
All loan  commitments  have credit risk essentially the same as that involved in
routinely  making loans to customers  and are made subject to the Bank's  normal
credit policies.  In making these loan  commitments,  collateral and/or personal
guarantees of the borrowers are generally obtained based on management's  credit
assessment.  Such loan commitments are also included in management's  evaluation
of the adequacy of the allowance for loan losses.

Deposits  at the Bank are  insured  up to the  maximum  amount  covered  by FDIC
insurance.

NOTE K--CAPITAL REQUIREMENTS

The  Bank  is  subject  to  certain  capital  requirements.   Federal  financial
institution  regulatory  agencies have established  certain  risk-based  capital
guidelines for banks.  Those  guidelines  require all banks to maintain  certain
minimum  ratios and related  amounts  based on "Tier 1" and "Tier 2" capital and
"risk-weighted assets" as defined and periodically  prescribed by the respective
regulatory  agencies.  Failure to meet these capital  requirements can result in
severe  regulatory  enforcement  action  or  other  adverse  consequences  for a
depository  institution,  and, accordingly,  could have a material impact on the
Bank's financial statements.

Under the  regulatory  capital  adequacy  guidelines  and related  framework for
prompt corrective action, the specific capital requirements involve quantitative
measures of assets,  liabilities and certain  off-balance-sheet items calculated
under regulatory accounting  practices.  The capital amounts and classifications
are  also  subject  to  qualitative   judgments  by  regulatory  agencies  about
components, risk weighting and other factors.

                                      D-25

NOTES TO FINANCIAL STATEMENTS

MESA BANK

DECEMBER 31, 2000


NOTE K--CAPITAL REQUIREMENTS--CONTINUED

As of December 31, 2000, the most recent notification  received by the Bank from
regulatory   agencies   has   advised   that   the   Bank   is   classified   as
"well-capitalized" as that term is defined by the applicable agencies. There are
no conditions or events since those notifications that management believes would
change the regulatory classification of the Bank.

Management  believes,  as of December 31, 2000,  that the Bank meets all capital
adequacy requirements to which it is subject.

The Bank's  various  amounts of  regulatory  capital  and  related  ratios as of
December 31 are summarized below (amounts in thousands):



                                                                               2000           1999
                                                                              ------         ------
                                                                                   
     Tier 1 capital to total assets:
       Actual amount                                                          $4,115         $3,691
         Ratio                                                                 11.27%         15.03%
       Minimum required amount (8%)                                        >= $2,920      >= $1,965

     Tier 1 capital to risk-weighted assets:
       Actual amount                                                          $4,115         $3,691
         Ratio                                                                 12.65%         16.73%
       Minimum required amount (4%)                                        >= $1,301      >= $  882

     Combined Tier 1 and Tier 2 capital to risk-weighted assets:
       Actual amount                                                          $4,489         $3,880
         Ratio                                                                 13.80%         17.59%
       Minimum required amount (8%)                                        >= $2,602      >= $1,765
       Amount required to meet "Well-Capitalized" category (10%)           >= $3,253      >= $2,206


As a condition of charter approval,  the Bank is required to maintain a ratio of
Tier 1 capital  to total  assets of not less than 8% and an  allowance  for loan
losses of not less than 1% of  portfolio  loans  for the  first  three  years of
operations.

                                      D-26

                                     ANNEX E

                    FINANCIAL AND OTHER INFORMATION REGARDING
                          SUN COMMUNITY BANCORP LIMITED


The following items accompany this Proxy  Statement/Prospectus  as mailed to the
shareholders of Mesa Bank:

     -    Report on Form 10-Q for period ended June 30, 2001

     -    Report on Form 10-Q for period ended March 31, 2001

     -    Annual report to shareholders for year ended December 31, 2000

     -    Annual report on Form 10-K for year ended December 31, 2000

     -    Proxy statement for Sun's Annual Meeting of  Shareholders  held on May
          25, 2001

                                     ANNEX F

                      EXCERPTS OF ARIZONA REVISED STATUTES
                       (SECTIONS 10-1301 THROUGH 10-1331)
                          REGARDING DISSENTERS' RIGHTS


10-1301. DEFINITIONS

In this article, unless the context otherwise requires:

1. "Beneficial shareholder" means the person who is a beneficial owner of shares
held in a voting trust or by a nominee as the record shareholder.

2.  "Corporation"  means the issuer of the shares held by a dissenter before the
corporate  action or the surviving or acquiring  corporation  by merger or share
exchange of that issuer.

3.  "Dissenter"  means a shareholder  who is entitled to dissent from  corporate
action under section 10-1302 and who exercises that right when and in the manner
required by article 2 of this chapter.

4. "Fair  value" with  respect to a  dissenter's  shares  means the value of the
shares  immediately before the effectuation of the corporate action to which the
dissenter objects, excluding any appreciation or depreciation in anticipation of
the corporate action unless exclusion is inequitable.

5.  "Interest"  means interest from the effective  date of the corporate  action
until the date of payment at the average rate currently paid by the  corporation
on its  principal  bank loans or, if none,  at a rate that is fair and equitable
under the circumstances.

6. "Record  shareholder" means the person in whose name shares are registered in
the records of a corporation or the beneficial  owner of shares to the extent of
the rights granted by a nominee certificate on file with a corporation.

7. "Shareholder" means the record shareholder or the beneficial shareholder.

10-1302. RIGHT TO DISSENT

A. A  shareholder  is  entitled to dissent  from and obtain  payment of the fair
value of the shareholder's shares in the event of any of the following corporate
actions:

1.  Consummation  of a plan of  merger to which  the  corporation  is a party if
either:

(A)  Shareholder  approval is required for the merger by section  10-1103 or the
articles  of  incorporation  and if the  shareholder  is entitled to vote on the
merger.

(B) The corporation is a subsidiary that is merged with its parent under section
10-1104.

2.  Consummation of a plan of share exchange to which the corporation is a party
as the corporation whose shares will be acquired, if the shareholder is entitled
to vote on the plan.

3.  Consummation  of a sale  or  exchange  of all  or  substantially  all of the
property  of the  corporation  other  than in the  usual and  regular  course of
business,  if the  shareholder  is  entitled  to vote on the  sale or  exchange,
including a sale in  dissolution,  but not  including a sale pursuant to a court
order or a sale for cash pursuant to a plan by which all or substantially all of
the net proceeds of the sale will be distributed to the shareholders  within one
year after the date of sale.

4. An amendment of the articles of  incorporation  that materially and adversely
affects rights in respect of a dissenter's shares because it either:

(a) Alters or abolishes a preferential right of the shares.

(b) Creates,  alters or abolishes a right in respect of redemption,  including a
provision  respecting a sinking fund for the  redemption or  repurchase,  of the
shares.

(c)  Alters or  abolishes  a  preemptive  right of the  holder of the  shares to
acquire shares or other securities.

(d)  Excludes  or  limits  the right of the  shares to vote on any  matter or to
cumulate votes other than a limitation by dilution through issuance of shares or
other securities with similar voting rights.

(e) Reduces  the number of shares  owned by the  shareholder  to a fraction of a
share if the  fractional  share so  created  is to be  acquired  for cash  under
section 10-604.

5. Any corporate  action taken pursuant to a shareholder  vote to the extent the
articles of incorporation,  the bylaws or a resolution of the board of directors
provides  that  voting or  nonvoting  shareholders  are  entitled to dissent and
obtain payment for their shares.

B. A  shareholder  entitled to dissent and obtain  payment for his shares  under
this chapter may not challenge the corporate  action creating the  shareholder's
entitlement  unless the action is unlawful  or  fraudulent  with  respect to the
shareholder or the corporation.

C. This  section  does not apply to the holders of shares of any class or series
if the  shares of the  class or series  are  redeemable  securities  issued by a
registered  investment company as defined pursuant to the investment company act
of 1940 (15 United States Code section 80a-1 through 80a-64).

D. Unless the articles of  incorporation of the corporation  provide  otherwise,
this section does not apply to the holders of shares of a class or series if the
shares of the class or series were registered on a national securities exchange,
were  listed on the  national  market  systems of the  national  association  of
securities dealers automated quotation system or were held of record by at least
two  thousand  shareholders  on the date  fixed to  determine  the  shareholders
entitled to vote on the proposed corporate action.

10-1303. DISSENT BY NOMINEES AND BENEFICIAL OWNERS

A. A record  shareholder may assert  dissenters'  rights as to fewer than all of
the  shares  registered  in the  record  shareholder's  name only if the  record
shareholder  dissents with respect to all shares  beneficially  owned by any one
person and notifies the  corporation  in writing of the name and address of each
person on whose behalf the record shareholder  asserts  dissenters'  rights. The
rights of a partial  dissenter  under this  subsection  are determined as if the
shares as to which the record shareholder  dissents and the record shareholder's
other shares were registered in the names of different shareholders.

B. A beneficial  shareholder may assert  dissenters' rights as to shares held on
the beneficial shareholder's behalf only if both:

1.  The  beneficial   shareholder   submits  to  the   corporation   the  record
shareholder's  written  consent  to the  dissent  not  later  than  the time the
beneficial shareholder asserts dissenters' rights.

2. The  beneficial  shareholder  does so with respect to all shares of which the
beneficial   shareholder  is  the  beneficial  shareholder  or  over  which  the
beneficial shareholder has power to direct the vote.

10-1320. NOTICE OF DISSENTERS' RIGHTS

A. If proposed  corporate  action  creating  dissenters'  rights  under  section
10-1302 is submitted to a vote at a  shareholders'  meeting,  the meeting notice
shall  state that  shareholders  are or may be  entitled  to assert  dissenters'
rights under this article and shall be accompanied by a copy of this article.

B. If corporate  action  creating  dissenters'  rights under section  10-1302 is
taken without a vote of  shareholders,  the corporation  shall notify in writing
all shareholders entitled to assert dissenters' rights that the action was taken
and shall send them the dissenters' notice described in section 10-1322.

10-1321. NOTICE OF INTENT TO DEMAND PAYMENT

A. If proposed  corporate  action  creating  dissenters'  rights  under  section
10-1302 is submitted to a vote at a  shareholders'  meeting,  a shareholder  who
wishes to assert dissenters' rights shall both:

1. Deliver to the  corporation  before the vote is taken  written  notice of the
shareholder's  intent  to demand  payment  for the  shareholder's  shares if the
proposed action is effectuated.

2. Not vote the shares in favor of the proposed action.

B. A shareholder  who does not satisfy the  requirements of subsection A of this
section is not entitled to payment for the shares under this article.

10-1322. DISSENTERS' NOTICE

A. If proposed  corporate  action  creating  dissenters'  rights  under  section
10-1302 is authorized at a shareholders'  meeting, the corporation shall deliver
a written  dissenters' notice to all shareholders who satisfied the requirements
of section 10-1321.

B.  The  dissenters'  notice  shall be sent no later  than  ten days  after  the
corporate action is taken and shall:

1. State where the payment  demand must be sent and where and when  certificates
for certificated shares shall be deposited.

2. Inform holders of uncertificated shares to what extent transfer of the shares
will be restricted after the payment demand is received.

3.  Supply a form for  demanding  payment  that  includes  the date of the first
announcement  to news  media or to  shareholders  of the  terms of the  proposed
corporate action and that requires that the person asserting  dissenters' rights
certify  whether or not the person acquired  beneficial  ownership of the shares
before that date.

4. Set a date by which the corporation  must receive the payment  demand,  which
date  shall be at least  thirty  but not more than sixty days after the date the
notice provided by subsection A of this section is delivered.

5. Be accompanied by a copy of this article.

10-1323. DUTY TO DEMAND PAYMENT

A. A shareholder  sent a dissenters'  notice  described in section 10-1322 shall
demand payment, certify whether the shareholder acquired beneficial ownership of
the shares  before the date required to be set forth in the  dissenters'  notice
pursuant  to  section  10-1322,  subsection  B,  paragraph  3  and  deposit  the
shareholder's certificates in accordance with the terms of the notice.

B. A shareholder who demands payment and deposits the shareholder's certificates
under  subsection  A of this section  retains all other rights of a  shareholder
until  these  rights are  canceled  or  modified  by the taking of the  proposed
corporate action.

C.  A  shareholder  who  does  not  demand  payment  or  does  not  deposit  the
shareholder's  certificates if required, each by the date set in the dissenters'
notice,  is not  entitled to payment  for the  shareholder's  shares  under this
article.

10-1324. SHARE RESTRICTIONS

A. The corporation may restrict the transfer of  uncertificated  shares from the
date the  demand for their  payment is  received  until the  proposed  corporate
action is taken or the restrictions are released under section 10-1326.

B. The person for whom  dissenters'  rights are  asserted  as to  uncertificated
shares retains all other rights of a shareholder until these rights are canceled
or modified by the taking of the proposed corporate action.

10-1325. PAYMENT

A. Except as  provided in section  10-1327,  as soon as the  proposed  corporate
action is taken,  or if such  action is taken  without a  shareholder  vote,  on
receipt  of a payment  demand,  the  corporation  shall pay each  dissenter  who
complied  with section  10-1323 the amount the  corporation  estimates to be the
fair value of the dissenter's shares plus accrued interest.

B. The payment shall be accompanied by all of the following:

1. The  corporation's  balance  sheet as of the end of a fiscal  year ending not
more than sixteen  months  before the date of payment,  an income  statement for
that year, a statement of changes in shareholders'  equity for that year and the
latest available interim financial statements, if any.

2. A statement of the corporation's estimate of the fair value of the shares.

3. An explanation of how the interest was calculated.

4. A statement of the dissenter's right to demand payment under section 10-1328.

5. A copy of this article.

10-1326. FAILURE TO TAKE ACTION

A. If the corporation  does not take the proposed action within sixty days after
the date set for  demanding  payment  and  depositing  share  certificates,  the
corporation  shall return the  deposited  certificates  and release the transfer
restrictions imposed on uncertificated shares.

B.  If  after   returning   deposited   certificates   and  releasing   transfer
restrictions,  the corporation  takes the proposed  action,  it shall send a new
dissenters'  notice under  section  10-1322 and shall repeat the payment  demand
procedure.

10-1327. AFTER-ACQUIRED SHARES

A. A corporation may elect to withhold  payment required by section 10-1325 from
a dissenter  unless the dissenter was the beneficial  owner of the shares before
the  date  set  forth  in the  dissenters'  notice  as  the  date  of the  first
announcement  to news  media or to  shareholders  of the  terms of the  proposed
corporate action.

B. To the extent the corporation  elects to withhold  payment under subsection A
of this section,  after taking the proposed  corporate action, it shall estimate
the fair value of the shares plus accrued  interest and shall pay this amount to
each dissenter who agrees to accept it in full  satisfaction of his demand.  The
corporation  shall send with its offer a statement  of its  estimate of the fair
value of the shares,  an  explanation  of how the interest was  calculated and a
statement of the dissenters' right to demand payment under section 10-1328.

10-1328. PROCEDURE IF SHAREHOLDER DISSATISFIED WITH PAYMENT OR OFFER

A. A dissenter  may notify the  corporation  in writing of the  dissenter's  own
estimate of the fair value of the dissenter's  shares and amount of interest due
and either demand payment of the  dissenter's  estimate,  less any payment under
section 10-1325,  or reject the  corporation's  offer under section  10-1327 and
demand payment of the fair value of the dissenter's  shares and interest due, if
either:

1. The dissenter  believes that the amount paid under section 10-1325 or offered
under section 10-1327 is less than the fair value of the  dissenter's  shares or
that the interest due is incorrectly calculated.

2. The corporation fails to make payment under section 10-1325 within sixty days
after the date set for demanding payment.

3. The corporation,  having failed to take the proposed action,  does not return
the deposited certificates or does not release the transfer restrictions imposed
on  uncertificated  shares  within  sixty days after the date set for  demanding
payment.

B. A dissenter  waives the right to demand payment under this section unless the
dissenter  notifies the corporation of the  dissenter's  demand in writing under
subsection A of this section  within thirty days after the  corporation  made or
offered payment for the dissenter's shares.

10-1330. COURT ACTION

A. If a  demand  for  payment  under  section  10-1328  remains  unsettled,  the
corporation  shall commence a proceeding  within sixty days after  receiving the
payment  demand and shall  petition the court to determine the fair value of the
shares and accrued interest. If the corporation does not commence the proceeding
within the sixty day period,  it shall pay each  dissenter  whose demand remains
unsettled the amount demanded.

B. The  corporation  shall  commence the  proceeding  in the court in the county
where a  corporation's  principal  office or, if none in this  state,  its known
place of  business  is  located.  If the  corporation  is a foreign  corporation
without  a known  place  of  business  in this  state,  it  shall  commence  the
proceeding  in the county in this state where the known place of business of the
domestic corporation was located.

C. The corporation  shall make all dissenters,  whether or not residents of this
state,  whose demands remain unsettled parties to the proceeding as in an action
against  their  shares,  and all  parties  shall  be  served  with a copy of the
petition.  Nonresidents  may be served by certified  mail or by  publication  as
provided by law or by the Arizona rules of civil procedure.

D. The  jurisdiction  of the court in which the  proceeding  is commenced  under
subsection  B of this  section is plenary  and  exclusive.  There is no right to
trial by jury in any  proceeding  brought  under  this  section.  The  court may
appoint a master to have the powers and  authorities as are conferred on masters
by law, by the Arizona rules of civil  procedure or by the order of appointment.
The master's report is subject to exceptions to be heard before the court,  both
on the law and the facts.  The  dissenters  are  entitled to the same  discovery
rights as parties in other civil proceedings.

E. Each dissenter made a party to the proceeding is entitled to judgment either:

1. For the amount, if any, by which the court finds the fair value of his shares
plus interest exceeds the amount paid by the corporation.

2. For the fair value plus accrued  interest of the  dissenter's  after-acquired
shares for which the  corporation  elected to  withhold  payment  under  section
10-1327.

10-1331. COURT COSTS AND ATTORNEY FEES

A. The court in an appraisal  proceeding  commenced  under section 10-1330 shall
determine all costs of the proceeding, including the reasonable compensation and
expenses of any master  appointed by the court. The court shall assess the costs
against the corporation, except that the court shall assess costs against all or
some of the  dissenters  to the extent the court  finds that the fair value does
not materially exceed the amount offered by the corporation pursuant to sections
10-1325 and 10-1327 or that the dissenters acted arbitrarily, vexatiously or not
in good faith in demanding payment under section 10-1328.

B. The court may also assess the fees and expenses of attorneys  and experts for
the respective parties in amounts the court finds equitable either:

1. Against the  corporation  and in favor of any or all  dissenters if the court
finds that the corporation did not substantially comply with the requirements of
article 2 of this chapter.

2. Against the dissenter and in favor of the corporation if the court finds that
the fair value does not materially  exceed the amount offered by the corporation
pursuant to sections 10-1325 and 10-1327.

3. Against either the  corporation or a dissenter in favor of any other party if
the court finds that the party  against  whom the fees and expenses are assessed
acted  arbitrarily,  vexatiously or not in good faith with respect to the rights
provided by this chapter.

C. If the court finds that the services of an attorney for any dissenter were of
substantial benefit to other dissenters similarly situated and that the fees for
those services  should not be assessed  against the  corporation,  the court may
award to these  attorneys  reasonable fees to be paid out of the amounts awarded
the dissenters who were benefited.

                                     PART II

ITEM 20.  INDEMNIFICATION OF DIRECTORS AND OFFICERS.

     Sections 10-850 - 10-858 of the Arizona Revised Statutes ("A.R.S."),  grant
the  Registrant  broad powers to indemnify any person in  connection  with legal
proceedings  brought  against  him by reason of his present or past status as an
officer or director of the  Registrant,  provided  that the person acted in good
faith  and in a  manner  he  reasonably  believed  to be in (when  acting  in an
official  capacity) or not opposed to (when  acting in all other  circumstances)
the best interests of the Registrant, and with respect to any criminal action or
proceeding,  had no reasonable  cause to believe his conduct was  unlawful.  The
A.R.S.  also gives the  Registrant  powers to indemnify any such person  against
reasonable  expenses  in  connection  with any  action by or in the right of the
Registrant,  provided  the  person  acted  in  good  faith  and in a  manner  he
reasonably  believed  to be in (when  acting  in an  official  capacity)  or not
opposed to (when acting in all other  circumstances)  the best  interests of the
Registrant,  except  that no  indemnification  may be made  if  such  person  is
adjudged to be liable to the  Registrant,  or in connection  with any proceeding
charging  improper  personal  benefit to the director  whether or not  involving
action in the  director's  official  capacity,  in which the  director  was held
liable on the basis that the  personal  benefit was  improperly  received by the
director.  In addition,  to the extent that any such person is successful in the
defense of any such legal  proceeding,  the Registrant is required by the A.R.S.
to indemnify him against expenses,  including attorneys' fees, that are actually
and reasonably incurred by him in connection therewith.

     The Registrant's  Articles of Incorporation  contain  provisions  entitling
directors and executive  officers of the Registrant to  indemnification  against
certain liabilities and expenses to the full extent permitted by Arizona law.

     Under an insurance policy  maintained by the Registrant,  the directors and
officers  of the  Registrant  are  insured  within the limits and subject to the
limitations  of the policy,  against  certain  expenses in  connection  with the
defense  of  certain  claims,   actions,  suits  or  proceedings,   and  certain
liabilities which might be imposed as a result of such claims, actions, suits or
proceedings, which may be brought against them by reason of being or having been
such directors and officers.

ITEM 21. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES.

     (a)  Exhibits.

          Reference  is  made  to  the  Exhibit   Index  at  Page  II-7  of  the
          Registration Statement.

     (b)  Financial  Statement  Schedules  included in the  Registrant's  Annual
          Report  on  Form  10-K  for the  year  ended  December  31,  2000  are
          incorporated herein by reference.

          All other schedules are omitted because they are not applicable or the
          required information is shown in the consolidated financial statements
          or notes thereto that are incorporated herein by reference.

ITEM 22. UNDERTAKINGS.

     (A)  The undersigned Registrant hereby undertakes:

                                      II-1

          (1)  To file,  during  any  period in which  offers or sales are being
               made, a post-effective amendment to this registration statement:

               (i)  To include any  prospectus  required by Section  10(a)(3) of
                    the Securities Act of 1933 (the "Securities Act");

               (ii) To reflect  in the  prospectus  any facts or events  arising
                    after the effective date of this registration statement (or)
                    the most recent  post-effective  amendment  thereof)  which,
                    individually  or in the  aggregate,  represent a fundamental
                    change in the  information  set  forth in this  registration
                    statement.  Notwithstanding  the foregoing,  any increase or
                    decrease  in  volume  of  securities  offered  (if the total
                    dollar  value of  securities  offered  would not exceed that
                    which was registered) and any deviation from the low or high
                    end of the estimated maximum offering range may be reflected
                    in the form of prospectus filed with the Commission pursuant
                    to  Rule  424(b)  under  the  Securities  Act,  if,  in  the
                    aggregate, the changes in volume and price represent no more
                    than a 20% change in the maximum  aggregate  offering  price
                    set forth in the "Calculation of Registration  Fee" table in
                    the effective registration statement; and

              (iii) To include  any  material  information  with  respect to the
                    plan  of  distribution  not  previously  disclosed  in  this
                    registration  statement  or  any  material  change  to  such
                    information  in  this  Registration   Statement;   provided,
                    however,  that the  undertakings  set  forth  in  paragraphs
                    (1)(i)  and  (ii)  above  do not  apply  if the  information
                    required  to be included in a  post-effective  amendment  by
                    those  paragraphs is contained in periodic  reports filed by
                    the  registrant  pursuant to Section 13 or Section  15(d) of
                    the  Securities  Exchange Act of 1934 (the  "Exchange  Act")
                    that are  incorporated  by  reference  in this  registration
                    statement.

          (2)  That,  for the purpose of  determining  any  liability  under the
               Securities Act each such post-effective amendment shall be deemed
               to be a new  registration  statement  relating to the  securities
               offered therein, and the offering of such securities at that time
               be deemed to be the initial bona fide offering thereof.

          (3)  To  remove  from   registration  by  means  of  a  post-effective
               amendment any of the  securities  being  registered  which remain
               unsold at the termination of the offering.

     (B)  The undersigned  Registrant hereby  undertakes,  that, for purposes of
          determining any liability under the Securities Act, each filing of the
          Registrant's  annual report  pursuant to Section 13(a) or 15(d) of the
          Exchange  Act (and,  where  applicable,  each  filing  of an  employee
          benefit plan's annual report pursuant to Section 15(d) of the Exchange
          Act) that is incorporated by reference in the  Registration  Statement
          shall be deemed to be a new  registration  statement  relating  to the
          securities  offered  therein,  and the offering of such  securities at
          that  time  shall be  deemed  to be the  initial  bona  fide  offering
          thereof.

     (C)  The undersigned Registrant hereby undertakes:

          (1)  That, prior to any public reoffering of the securities registered
               hereunder  through  use of a  prospectus  which is a part of this
               Registration  Statement,  by any person or party who is deemed to
               be an underwriter  within the meaning of Rule 145(c),  the issuer
               undertakes  that such  reoffering  prospectus  will  contain  the
               information  called for by the applicable  registration form with
               respect to reofferings by persons who may be deemed underwriters,
               in addition to the  information  called for by the other items of
               the applicable form.

                                      II-2

          (2)  That every prospectus (i) that is filed pursuant to paragraph (1)
               immediately  preceding,   or  (ii)  that  purports  to  meet  the
               requirements  of  Section  10(a)(3)  of the  Act  and is  used in
               connection  with an offering of  securities  subject to Rule 415,
               will be  filed  as a part  of an  amendment  to the  Registration
               Statement and will not be used until such amendment is effective,
               and that,  for purposes of  determining  any liability  under the
               Securities  Act,  each  such  post-effective  amendment  shall be
               deemed  to  be a  new  registration  statement  relating  to  the
               securities  offered therein,  and the offering of such securities
               at that time shall be deemed to be the initial bona fide offering
               thereof.

     (D)  Insofar  as   indemnification   for  liabilities   arising  under  the
          Securities  Act of 1933 may be  permitted to  directors,  officers and
          controlling  persons  of the  Registrant  pursuant  to  the  foregoing
          provisions,  or otherwise, the Registrant has been advised that in the
          opinion of the Securities and Exchange Commission such indemnification
          is against  public  policy as expressed in the Act and is,  therefore,
          unenforceable.  In the event that a claim for indemnification  against
          such liabilities (other than the payment by the Registrant of expenses
          incurred or paid by a director,  officer or controlling  person of the
          Registrant  in  the  successful   defense  of  any  action,   suit  or
          proceeding)  is  asserted  by such  director,  officer or  controlling
          person  in  connection  with  the  securities  being  registered,  the
          Registrant  will,  unless in the opinion of its counsel the matter has
          been  settled  by  controlling   precedent,   submit  to  a  court  of
          appropriate  jurisdiction the question whether such indemnification by
          it is  against  public  policy  as  expressed  in the Act and  will be
          governed by the final adjudication of such issue.

     (E)  The undersigned Registrant hereby undertakes:

          (1)  To respond to requests for  information  that is  incorporated by
               reference into the prospectus  pursuant to Item 4, 10(b),  11, 13
               of this Form S-4,  within  one  business  day of  receipt of such
               request,  and to send the  incorporated  documents by first class
               mail or other  equally  prompt means.  This includes  information
               contained in documents filed  subsequent to the effective date of
               the Registration  Statement through the date of responding to the
               request.

          (2)  To supply by means of a post-effective  amendment all information
               concerning a transaction, and the company being acquired involved
               therein,  that  was  not  the  subject  of  and  included  in the
               Registration Statement when it became effective.

                                      II-3

                                   SIGNATURES

     Pursuant to the  requirements of the Securities Act of 1933, the registrant
has duly caused this  Registration  Statement  to be signed on its behalf by the
undersigned,  thereunto  duly  authorized,  in Phoenix,  Arizona on September 6,
2001.

                          SUN COMMUNITY BANCORP LIMITED


                          By:  /s/ JOSEPH D. REID
                               ------------------------------
                               JOSEPH D. REID
                               Chairman of the Board and
                               Chief Executive Officer


                                POWER OF ATTORNEY

     KNOW ALL MEN BY THESE PRESENTS,  that each person whose  signature  appears
below constitutes and appoints Joseph D. Reid, Cristin Reid English,  and Lee W.
Hendrickson and each of them (with full power to each of them to act alone), his
true and lawful  attorneys-in-fact  and agents,  with full power of substitution
and  resubstitution,  for him and in his name,  place and stead,  in any and all
capacities, to sign any or all amendments (including post-effective  amendments)
to this  Registration  Statement,  including any Registration  Statement for the
same offering that is to be effective upon filing  pursuant to Rule 462(b) under
the Securities Act of 1933, and to file the same, with all exhibits  thereto and
other  documents  in  connection  therewith,  with the  Securities  and Exchange
Commission,  granting unto said  attorneys-in-fact and agents, and each of them,
full  power  and  authority  to do and  perform  each and  every  act and  thing
requisite and  necessary to be done in and about the  premises,  as fully to all
intents and  purposes as he might or could do in person,  hereby  ratifying  and
confirming all that said  attorneys-in-fact and agents, or any of them, or their
substitutes, may lawfully do or cause to be done by virtue hereof.

     Pursuant  to  the   requirements  of  the  Securities  Act  of  1933,  this
Registration  Statement  has  been  signed  by  the  following  persons  in  the
capacities indicated on August 24, 2001.

                                      II-4

Signature                           Title
- ---------                           -----


/s/ JOSEPH D. REID                  Chairman of the Board and
- -----------------------------       Chief Executive Officer,
JOSEPH D. REID                      Director (Principal Executive Officer)


/s/ LEE W. HENDRICKSON              Executive Vice President and
- -----------------------------       Chief Financial Officer (Principal
LEE W. HENDRICKSON                  Financial and Accounting Officer)


                                    Vice Chairman, Director
- -----------------------------
JOHN S. LEWIS


/s/ RICHARD N. FLYNN                Secretary, Director
- -----------------------------
RICHARD N. FLYNN


/s/ MICHAEL L. KASTEN               Director
- -----------------------------
MICHAEL L. KASTEN


                                    Director
- -----------------------------
MICHAEL J. DEVINE


/s/ MICHAEL F. HANNLEY              Director
- -----------------------------
MICHAEL F. HANNLEY


/s/ RICHARD F. IMWALLE              Director
- -----------------------------
RICHARD F. IMWALLE


/s/ HUMBERTO S. LOPEZ               Director
- -----------------------------
HUMBERTO S. LOPEZ


/s/ LYLE MILLER                     Director
- -----------------------------
LYLE MILLER


/s/ KATHRYN L. MUNRO                Director
- -----------------------------
KATHRYN L. MUNRO


/s/ RONALD K. SABLE                 Director
- -----------------------------
RONALD K. SABLE

                                      II-5

                                  EXHIBIT INDEX

EXHIBIT NO.    DESCRIPTION

2.1            Plan    of    Share    Exchange    (included    in   the    Proxy
               Statement/Prospectus as Annex A).

5              Opinion  of Snell &  Wilmer,  L.L.P.  as to the  validity  of the
               shares.

8              Tax  Opinion  of Snell & Wilmer,  L.L.P.  (included  in the Proxy
               Statement/Prospectus as Annex C).

23.1a          Consent of BDO Seidman, LLP.

23.1b          Consent of BDO Seidman, LLP.

23.2           Consent of Snell & Wilmer, L.L.P. (included in Exhibit 5).

23.3           Consent of Snell & Wilmer, L.L.P. (included in Exhibit 8).

23.4           Consent of JMP Financial, Inc. (financial advisor).

24             Power  of  Attorney  (included  on  the  signature  page  of  the
               Registration Statement).

99             Form of proxy for the  Special  Meeting of  Shareholders  of Mesa
               Bank.

                                      II-6