dude lighten up seriously.

Sean you could do with the same advice. I notice you are a bit high strung and very self depreciative at times, just try what I said earlier and see if you can't come to some agreement.

Him taking the car to someone else isn't illegal although it would be best if he had mentioned it to you first, but if he didn't charge you for the other guys work then there really is no recourse in that matter.