i am useing a urethane dark color, its burgandy color almost i used to work at a place where we painted mirrors for like honda lexus toyota hyundai called murkami i got the paint there but only thing is im not sure if its urethane or not im sure it is cause i dont think it had to have clear coat on it, and i never had to mix it, i had the guy that was running the mixing booth give me the stuff i needed and went on with it i got part of the car painted but ran out of what he gave me and now im lost and stuck and not sure what to get as far as laquer thinner or what i need to use to put in the paint to put to gun and spray theres more to auto body than i expected but ill hang in there though