well a couple of bux probably wasnt worth stabing a guy for expecially on crack he might have still kicked all your asses, and if not what about somehow the cops finding out cause of neighbors or the guy dies, over a illegal drug transaction. better to be mad and still free and not hurt, i know how thing like that eat away at you later, it sucks! im not condoning anyting but you could turn his crack ass in or set him up, get a bunch of friends together call him up place a large order as someone else, hold him a knife point and rip him off. if you try to buy more the stupid fuck crack addict will come back! or just leave it alone, maybe you should be mad at your hook up for setting you up with him!