Quote Originally Posted by SlowNA06 View Post
Adjustable speed won't keep you from burning paint. Using low grit keeps you from burning paint. With any standard polish/wax, there's no way you can burn paint. His junk polisher will still put wax on a car ten times better than a normal buffer and a hundred times better than hands. The human matters more than the machine [read: technique and patience]. And the car needs wax.
True it takes technique and patience and yes vehicle paint needs wax. Not arguing with you there.