i used red cailiper paint from pep boys on my interior and it is sweet (red gts). Just take your time and follow the instructions. if it says wait 1 hour before second coat, WAIT 1 hour, my friend did four coats in 45 mins and it looks like crap. also use a good white primer base and a good clear coat, and go a little heavy with the clear coat, 5 or 6 light coats. It is not a hard job just time consuming but it is cheap and looks sweet.