What is the difference between rubbing with Mothers, and buffing by machine?
Mothers, and other brands of polish simply smooth the high points and remove oxidation, leaving a shiny appearance, only to quickly re-oxidize due to the open grain finish. Mechanical finishing, buffing by machine, literally levels all the microscopic imperfections on the surface, leaving a tight grain structure at the surface, resulting in more clarity and a much longer lasting, nicer finish.
