One other thing to consider is getting a Polaroid 405 or the Fuji equivalent back and shooting the smaller 3.25" X 4.25" pack film. The image is smaller, but the price is more than proportionately lower. The color 3.25 X 4.25 film sells for $8.50 for ten at B&H while the 4X5 sells for $26.59, almost exactly triple the price. I have the Polaroid 405 and use it with my Wista metal field camera and love it. It will fit in most cameras, but it is probably worth checking out to be sure.