I have a Wing-Lynch film processor (E-6, C-41, & B-W) and just aquired the processing tubes for 4x5, 8x10 and 11x14 (I already have the tubes for roll film). Would it be worth my time to offer a mail-order film processing business for LF? I live in Boise, ID and while I can get 4x5 processed locally, anything larger is non-existant. I'm sure a lot of other locales are going the same way. I would certainly need enough business to prevent my chemicals from going bad waiting for more work. I could also offer Pyro development. Undecided if its worth my effort to persue.