Hi;
I have some news for you. I have used the Folk Art. I tried it in my airbrush using the Tamiya thinner and retarder products. BINGO ! Although it's a Multi Surface paint it also does one other thing well, You can BRUSH yer little pea pickin heart out with it.
And mix colors like crazy! I haven't used the Metallics yet, But getting close. One more Floaty Thingy to build first!