I would go with fresh for chicken cutlets, my personal perference. It can take up to 4 slices of bread to make 1/2 cup of dry bread crumbs where has you can make the same amount fresh bread crumbs using 2 slices or less.
Always fresh. I think it's silly to buy a box of bread crumbs if you have a loaf of bread and a blender or food processor. Boxed bread crumbs are one of those products created because people will buy it.