Yeah Reb, you sound like you got your hands full there.
I've seen somewhere that someone has taken a rat trap, cut bout 1/4" inch off under "killer loop", and brazed some drywall nails on it, that was another nasty trap. But your's.....thats kinda scary, even for me...LOL..
I remember my pop talking bout having to nail the traps down so the rats wouldn't run off with them. I have a couple in my covered run, but nothin like your dealling with.
Good luck.
TNT