Do a search, there was a guy here a while ago that rented the tool out. I think it was $50 bucks and he included a heat gun to heat the paint so it didn't crack. I rented it from him and did it myself. Search my posts if you want and I put something about him in the seller feedback forum.
"Integrity without knowledge is weak and useless, and knowledge without integrity is dangerous and dreadful."
- Samuel Johnson