I have an old Chevy truck and the paint is kind of faded/dirty even after a good wash. I hand waxed it and it did some good but not enough. I want to buff my truck but I really don't know where to start. What kind of rubbing compound do I need? What kind of polish/glaze? What kind of buffing pads do I need? etc. Basically, I need like a step-by-step on how to buff my truck. I already have a 10-inch buffer.. help please?