whats up guys, i just registered cause i had a little input on this subject. i have been reading about this all day, and all last night. from a few different sites. and the first site i read said that the mixture of paint and mineral spirits should be about 50/50. and if there are bubbles in the paint, then it is still too thick. i havent done this on my truck yet, but im in the process of getting stuff together to do it. i have a 99 ford lightning. i was maybe gonna take eitehr the gas cap off and do a test on that, or my tail gate. its black now, and im gonna keep it black. can you get this paint from home depot? the rust oleum? and responses are appreciated..thanks