Hi, I am looking to purchase a new 1500 ZR2. The one I am interested in has the optional black gloss wheels, but I prefer the machined/black wheels that are standard. I know on some chevrolet vehicles in the past, the accessory wheels would be installed at the dealership rather than at the factory itself. Can anyone confirm if that is the case on the Silverado 1500 ZR2? If so obviously I could negotiate with the dealer to take the glossy black wheels off in exchange for the standard machined wheels. Thank you all for the help.