I bought one of these buffers from walmart, and used a swirl remover compound and got no where. It's such a pain to wash the car, and spend 8 hours on it. It looks nice and shiny in the garage, or in shade, but as soon as the sun comes out, all the little swirls and circles show on the paint, and it's as if you just didn't do any cleaning on the car. I might have to get mine professionally detailed, and get the swirls out.