I have had that happen to me before I was fortunate to have great insurance . And i would be afraid to have caught them in the act i would have worn my bat down to a nub breaking bones but ............ you cant tell if there was body damage hope not . Peace brother
Sewer, I am so sorry that your car and you have been violated in such a way. If people would put as much effort into finding jobs and working, compared to destroying other folk's things, they would probably be very wealthy. They chose the wrong path, and there IS such a thing as KARMA, or in this case "CARMA"!!!
Sorry to see it man. All the best in the claims and repairs portion of things. If you don't already, try to get some surveillance equipment to record where your car is parked over night (if that happened at your home). Hopefully it never happens again but if they're dumb enough to repeat the same home/car, you'll at least have some leverage.