Quote Originally Posted by gma
I have never understood why anyone would want to go to so much trouble to use a roll film back with a view/press 4x5 camera. There are so many really excellent MF used cameras available at bargain prices nowadays. Am I missing something here?
Movements, Macro, less money, more choice in film without having to carry anouther camera (although the roll back is not much smaller than the mamiya 6).

It is not a perfect solution but... And there aren't that many 6x9 or 6x12 mf cameras out there.