ORIGINAL: NJRCFLYER2
so that leaves klasskote
Klasskote covers nicely in just a couple of coats. I get the impression from using it once that you could make a lighter finish than with PPG paints, but it's just an impression. I have not had time to do a careful comparison.
You will not get the same kind of gloss that PPG paints provide, but it's better looking than film covering, and it's durable. I'm told that over the years, the finish can start to look a little chalky if not clear coated. I assume that could be rubbed out though.
One of the best qualities of KlasssKote is it's ability to be fine sanded (smooth out the base and remove flash) within a day of spraying. That is, if you plan to clear coat. Polyurethane 2 part clear works great over KK.
I have not used KK clear over KK base. I think the amines in part 2 make it photosensitive and it will yellow over time.
Matt