My buddy wanted to practice his detailing on my VX; with my blessing, I turned him loose! He wet-sanded and polished the entire truck, being VERY careful not to leave swirl marks (low-speed orbital buffer) including the roof, then I waxed it with old-fashioned 100% Carnuba wax. Here's the results - paint looks a mile deep! ZERO orange peel, ZERO scratches - looks better than a new Bentley! Not bad for 68K miles, eh?