> It just strikes me as weird that nobody makes a scanner for doing > 35mm/MF contacts a roll at a time. A purpose-built low-spec unit for > <$300US-ish would sell well, I think. 3-400ppi would be plenty. I have been using an Epson 836XL with transparency adapter for making contact sheets for a while now. It's 800ppi, and tabloid size. I couldn't find anything cheaper or smaller that handled a roll of negatives in ViewFile or PrintFile sheets. It really works very very well.