How much are you burning on shipping or gas to do these trades? Plus all that time needed to set them up. Isn't it more effective to just buy it straight out?
Someone contacted me from school who bought 120 when they meant to buy 35mm, I had some paper I didn't want that they needed so we met on the way to my friends, I was going anyway.
But for trading a pro-pack or another, $3 shipping isn't that much and what else am I going to do with it, I don't shoot Tri-X, but I didn't want the paper either, and figured it would be easier to trade the film and ship it than the paper.






