I love my new Element (well, they're all new aren't they). One problem I am having is that I have a few scratches on the back of my element on the Unit Body (the plastic part). The dealer made these vanish with a wet chamois, but when the surface dried, they reappeared. Is there any wax or polish that any of you know of, that will conceal scratches on the unit body without discoloring the surface? I don't mind if it appears a little darker due to a polish or wax, but I don't want any discoloration. If you know of any treatment, please let me know.