You have to ask yourself if your willing to do time for it!

Even if you just drive the car you can be put away.

I know its hard when you have sheer anger burning through you and you want tevenge but i have to agree in what goes around comes around and these lads will pick the wrong person to mess with one day soon.

You can always "hire" the services of someone to do it, at least that way if you ask them to hurt them badly that is all they will do. If there is a personal vendetta, there is always a risk that it can go too far. plus the people you pay are normally clever enough not to leave any tell tale signs.

Quite a heavy topic but nonetheless can see you point!