Hey Maz -
The same thing happened to me last June. I was hit almost squarely in the back and the left quarter chipped the door edge, but it did move back in place. It still required some bench time, though. The deck lid fit was off even though it wasn't hit. They replaced inner and outer rear panels, exhaust, and the bumper cover. All parts came in OK except the exhaust - it took a few months but I just had it installed yesterday. The old one is still good - I don't really think that it was hurt at at all, and I have asked to keep it - I'll pick it up with another car week after next. It can be yours if you want it. Just send me a pm and we can work something out.