Bud.... I mean no disrespect, we are all fellow Bullitt owners here, and I don't doubt your experience. But if he has that quarter panel, fully panel painted - there will be a noticable color difference between the door, the deck lid, the sail panel, and the rear cover. Doesn't matter how close they can get the color. You can even ask the shop to use a factory pack and you will still see a slight discoloration. Not to mention the fact that you don't want anymore product on the car than you really have to. Oh, and one more thing, when taking the car back to the dealership for body or paint work, most don't have an in house bodyshop. If they don't.....find out what shop they take it too. Warranty work doesn't pay very well and most shops will do the job as quickly and as cheap as they can. Good luck with whatever you decide to do 220.