Just a note on print size with these scanners.
On my Epson 2450 I can scan a 6x6 medium format negative at 2400dpi. This translates into ~14.25 x 14.25" at 360dpi printing. If you need larger than that then go for the 3200, if not do what I did and save some money with the Epson 2450. I usually shoot only black and white with my medium format (but also the occasional color roll) and Digital ICE only works on C-41 (including the C-41 b&w films) and E-6, it will NOT work on Kodachrome or traditional black and white film (not sure about Scala, but I think it does not--do not believe me on this if you shoot scala, definitely find out for yourself).