I used to play a LOT about 6-7 years ago, including tournaments and whatnot. A bunch of us want to get back into it, but we aren't into the hype of the newest and greatest - my favorite gun I had was my mag with ULE body. I still have a shocker and a pm5 laying around, but who knows if they still work.. I guess I'd have to get my tank tested since it's probably way out of date..
What's the best place to pick a mag up used?