Exhibit 16.1 GRANT THORNTON Accountants and Management Consultants Grant Thornton LLP The US Member Firm of Grant Thornton International February 15, 2001 Securities and Exchange Commission Washington, D.C. 20549 Re: Advanced Financial, Inc. File No. 0-19485 Dear Sir or Madam: We have read Item 4 of the Form 8-K of Advanced Financial, Inc. dated February 8, 2001, and agree with the statements contained therein. Very truly yours, /s/ Grant Thornton LLP Suite 1900 1101 Walnut Street Kansas City, MO 64106 Tel: 816 471-1520 Fax: 816 472-8160