all cars have some sort of peel. some colors just show it worst then others. but i paint cars and if your trying to do a show job. with no peel at all you have to make sure there's good amount of clear and then wet sand and buff. you can wet sand and buff the factory paint but i wouldn't go to far because you dont know how much clear there is and you dont want to burn through then have to put paint on it. And that clear is real hard so its going to be harder to buff back then a fresh painted car.