Thanks for the lively discussion and all the info. I,m sure the the Chrysler and Monte have swirl marks but the lighter colors don't show them. My Fiero doesn't have any (or very many) because I hand wash it or spray wash it and I had it painted a few years ago. The swirls on the Lincoln can't be seen looking straight at it in the sun or shade, but at an angle in the sun they pop right out.