Ok guys, so currently I use the Werkstatt twins for metallics, and OCW for pretty much everything else. Well, I'm running low, and while I do love the appearance of the twins and OCW, I was thinking that Werkstatt is a bit of a biatch to work with, and the 30 minute cure time on Prime kinda pisses me off. So I was looking at autogeek and saw the Ultima Paint Guard Plus and am pretty interested in a wipe and walk away sealant. Before I pull the trigger on the purchase though, I was wondering if anyone has used this stuff. Also looking at the Four Star Ultimate Spray Wax to replace my OCW. Any thoughts?