Exhibit 23.3 September 12, 2005 Mr. George Rosenbaum First Federal Banc of the Southwest, Inc. 300 North Pennsylvania Avenue Roswell, New Mexico 88201 Dear Mr. Rosenbaum: We acknowledge awareness of use in your upcoming Form S-8 filing the inclusion of unaudited interim financial statement information for the quarter and nine months ended June 30, 2005. /s/ Eide Bailly LLP Eide Bailly LLP Bismarck, North Dakota