All the use this and that, I tried them all & shine lasted for a few weeks and back to faded. Jayco had major fading issues and there where a lot of discussions on how to correct. Search here https://www.jaycoowners.com/forums/ Why 1k to paint? I was told the by the custom painter that did mine the $$ was in the quality of the clear coat up too a self healing clear coat for show vehicles. No decals because out of business? Why advertise them, get a graphics place to make you some type scene for the cap.