When I was shooting film, I was amazed by medium format the moment I developed my first print from a 6×6 negative, even though it was only a 10×12 inch print. Many people keep saying medium format has no use unless you go above such and such size, but I think they have serious problems with their eyes. The difference between 6×6 and 35mm film is so obvious at any print size, it's not even funny. I still can't make up my mind whether to get a D700 or D800, because I don't know if digital works the same way. Is there any advantage to having more pixels to start with if my final output size is such that the files from the D700 would not have to be upscaled anyway when printing at say 300dpi (so up to around 14" on the long side)? Do I get added sharpness, colour depth, dynamic range, and just generally that "smoothness" that characterizes larger film formats if I downscale the D800 files? Does it make sense to get the 800 over the 700 if most of my prints will be around 10×15 inches, or does it only matter if I go above that? I do know about the slightly improved high ISO performance, but apart from that?