Hello all. I'm considering buying the Epson V700, which will scan 4x5 negatives, although it's quite a large amount of money. So I was also thinking about buying the Epson V500, and then purchasing a 4x5 film holder. At my school they have several of the lower Epson scanners, as well as various film holders (including 4x5), that can be checked out to use with these scanners. Would that work? I was thinking it might be a good option for me, but I want to get some advice before I make any purchases.