I recently started using Turtle Wax Ice Shine and Seal after watching this
video comparison. All I do is wash the RV, then dry it off. Then I spray it on a few feet at a time and wipe it off. The only thing lazier (when it comes to waxing) is letting someone else do it.
I've used this on cars and it really brings out the shine. Our TT is aluminum sided and it didn't come as shiny as the cars did, but water beaded up and repelled off very quickly. Our TT is only a few years old and still looks new. I could feel the difference between waxed sections and unwaxed sections more than see it, so I was happy.
I have used Meguiar's Ultimate Wash and Wax ever since we bought the TT and it keeps the TT looking very nice. The Turtle Wax Ice Shine and Seal provides 3 months of UV Protection.
-Michael
-Michael