Walt Flanagan , Nov 07, 2007; 12:07 p.m.
It all depends on what your definition of "quality desired" is. What's the viewing distance? What's the original resolution of the file? Was the source a 5 megapixel point and shoot? Or drum scanned from 4x5 film? Go to http://www.calypsoinc.com They're one of the best.