I bought some at the Tampa RV show this year. Pricey, but then I thought of how much I've spent on rubbing compounds and wax the past few years. My front and rear caps had gone totally dull and chalky. After applying the poli-glow, they look like new again. It did take some time and energy to first use the poli-prep, then apply multiple coats of the poli-glow. For me, it was worth it. Per their instructions, I should have to apply another coat or 2 every year.