I have used 2060 Flex and Flat (PPG). THis stuff is dead flat and very easy to use. You can bring the sheen up by mixing 2010 or 2021 into the 2060 base. I think they all use the same catalyst (get it for the right temperature)

For the first coat if you put it on too thick it will attack the paint.......do that and you had better hope there are no little kids around when you let loose the expletives.

You have got to MIST on the first coat to stabilize the undercoat, then you can pour it on like normal. I love this stuff cause it will not run no matter what. Thin 200% with the correct temperature reducer, go for maybe 2-3 light coats.