Originally Posted by mopar_guy
Well, actually I can use my 250 exposure film back and get 250 frames without reloading.
The equivalent in medium format would be a 70mm back.
Advantages for 35mm are motor drives, fast lenses, lens options, cost of film, cost of equipment, size and handling.
Sports/action photography, travel, lower end are all areas where 35mm has the advantage.
You can do that with 9" roll film and a Fairchild 9x9 aerial camera.