Be careful about letting a person pay out of their pocket. Make sure to get complete insurance information!!!

I've been 'stiffed' with a body shop bill before because of something like this. Was there a police report? Did you report the accident to your insurance? Is there any way to PROVE this young man hit your car (aside from the damage)? Witnesses?

Again, just concerned you are going to get stuck with the repair bill... Good luck!