Yeesh, no offense, but some people really need to reorient their head to a position outside their butt 8) .
I love cats, and I have two of them. Problem is, they keep fighting. Not the playful kind, but the tufts of fur missing kind. I've owned several other cats before, and they eventually stop, but these two are particularly bad. I've tried water (they ignore it, even if its a super-soaker) throwing magazines (they resume shortly). I don't want to hurt the cat, as I said, I just want something that is unpleasant (I will be testing it on myself first, and when I find the level I want, I'll probably reduce it by 1/4th, just to be safe on a cat-sized critter). I'll look into that stun-gun design, but I'll want to REALLY reduce the output on that. Thats way above the levels I want.