The title says it all, but to clarify: What would the quality be if I were to take a Nikon D70s (which I don't have) and my 105mm micro Nikkor and shot 4x5 film on a lightbox (I use Velvia and FP4+ for the most part)? A D70s is less expensive than the new epson 750 scanner. I know 'quality' is not a well defined term but I guessing that since people buy scanners that's the way to go but would the DSLR work for an 8x10 proof?