Okay a friend started a small club last year with some other guys playing paintball. We became an "offical" club by our college, during club day, we had a signup sheet and filled 4-5 sheets with about ~130 signatures. So now we are a big club. Anyway....some of us have some scubatanks, but I am trying to push for an aircompressor and some larger tanks. I think we could find some cheap solution for making a field, but later we are thinking about getting into hyperball, airball, barrel courses etc. Since we have many people in this club it wouldn't be that expensive as a group to split and get a fill station, any ideas prices and places to look to look for a good aircompresser that fills up to 4500, used pref?