I will search for it, I am 90% sure you said it cause I remember, Wow RacerX said that and I know he knows his stuff! lol, Anyways even the PPG salesmen push mixing in the clear at the end, probally so they can sell you a quart of clear with your single stage, who knows. Anyways the most important thing is that all the rust is off the body and the major body work was done, no big deal later on to pay someone to do just a sand and respray with base/clear