"I have come to the conclusion what i would do; Hammer the crap out of him so bad he'd be so scared he'd be running away on two broken legs thinking "wrong house to thieve at". "
In an ideal world you'd have all the time in the world, full thinking faculties and the thief would be a willing victim, unfortunately in the real world it would all happen in a flash and you or the thief could be seriously injured so sleep with dangerous tools/implements at yours or his peril.