Cleaning my VR6 yesterday, I discovered area's of rust in my arches, sills, and rear corner... I've also got a rear bumper to go on, a badgless grill and I need to get all my front end re-done as it's got a fair few stone chips.... on average, how much will it cost? I've had a bad expereince with some body shops in the past so I'm after advice on where to take it also... Thanks, Pete