I`ve not yet made the leap to any of the ceramic products out there on the market for my vehicles, especially since I plan to trade in the near future and it would be wasted effort. However, I do have a new travel trailer that I would like to keep looking nice. I have the Klasse twins that I had planned to use, but someone mentioned ceramic and I think it would probably be the way to go. Since I have a lot of surface area to cover, and no indoor space to do this in, is there a product I should be looking at? Conditions will be as controlled as nature allows. Should I just abandon the idea altogether?