I recommend to not have them prep your truck. My dealer prepped my truck earlier this week and ****** it up. His team washed the truck with what looks like dirty rags and left scratches and swirl marks over the entire thing. When I pointed it out to him he agreed to fix everything, but needed me to take it to a body shop to get and estimate and he'll pay them to do it. He didn't trust this on team... Turns out pieces will need to be replaced like a couple of the tire fenders, the plastic pieces between the front and back door windows, the hood graphics, and possibly repainting the entire truck if they can't buff them out. A couple of the larger scratches are doubtful on buffing out. I'm so pissed! I picked it up at night so I couldn't see everything until the next day at my house.