Hi you all! I am seriously considering an upgrade- from an N90S to either an F5 or an N-100... I do portraits of senior citizens, on location, and general photography. I would appreciate any an all comments and advise, since I expect to be making a decision within the next week or so. Thanks in advance for your kind help. Lloyd A. LeZotte LeZo ENTERPRISES Photo Division Gainesville, Florida [EMAIL PROTECTED]