My pal swears by this stuff. Apparently developed for use waxing high voltage equipment. He has a black Mercedes and he demonstrated application and it went on and off easy and he says keeps beading for 6 months. I finally broke down and ordered a couple bottles at 14 bucks apiece. I'll be sure and let yins know what I think. I was using a product called Ziano, expensive and keeps shining but you loose that slick feel quickly. These trucks are so big, when I wax I want to know it's going to last more than a couple of washings.