I have never used a polisherand I picked up a Rupes polisher as I did my homework and seems to be the best choice (Even for a noob like me) . I own three cars, a 2006 Murano (silver), 2008 Infinti G35 (Slate), and a 1970 Nova (Metallic Blue). The Murano and Infinti are in decent shape. They are...