I took many of your advise from a previous thread and had a professional company buff out the oxidation. It was a 3 step process that cost $3,200. When I picked it up the guy was saying he probably should have charged $5,200 based on it being a tougher job than he had thought. Before the job it was like a chalk board front, back and both sides. I'm very pleased with the results and fully understand it will need to be maintained yearly. Our RV is now mint inside and out with less than 15,000 miles on it. I retire in 3 weeks. Right now it is sitting on the Shore of Lake Winnipesaukee in Laconia NH in Paugus Bay RV Camping Resort. In 6 weeks I plan to take a slow roll to Orlando by myself while my wife is taking care of her mom for a couple months. Mid January we start reservations at 2 of the keys, Lion Country Safari, Fort Myers Beach Red Coconut, Everglades, Casinos, we'll do some off grid in late winter or try to find something available we have not tried. We'll figure out a slow roll coming back North to Boston in April.... BUT, I'll be out of that office chair in 3 weeks for good after 52 years in the work force..... I plan to park and fly back to Boston 2 or 3 times so I can come home and hug the cats. My wife says I can hug the cats for her, she is staying south all winter.