I caught a coon in my attic once with one of those live traps... didnt see him any more.
Anyways one of my friends that does comercial extermination told me to use some kind of bear trap. i kno that sounds weird but idk what he ment by it either. lol I think he was talking about one of those traps that has the presure plate in the middle and snaps shut.
Good Luck
-Deric