Veebyes wrote:
Buy cheap. Get cheap results. A gel coated fiberglass RV is not a floor. Don't treat it like one. Get the best marine fiberglass wax or sealant such as Meguires Flagship & do the job right. Don't wait till what used to be glossy has gone all milky
^This. Nothing in life is free. You want a shiny RV that is sitting in the sun cooking like an egg, you're going to have to give it very regular maintenance or pay someone to, or it will look like a chalk board before long. Period.
For those that don't understand body work, detailing, oxidation, etc, ignorance is bliss until you wake up one day and you can write your name in the fiberglass and your fingertip is white when you're done.
And even with regular wash/prep/wax, it isn't going to look like that forever. If it did, covered storage would be a lot cheaper and less prevalent.