I have a new customer who wants me to detail his new Ford f-150 Harley Davidson truck black in color. My question is never used duragloss 501 on any other color but a white Infinity Q56 Suv, It came out nice, the truck is black in color, plan on applying it with my dp polisher does it matter what pad I use would a white polishing pad make some difference in appearance than say a orange would it correct some swirls in the paint or does it make a difference? Also was thinking about using poorboys ex sealant. What would you reccommend? Thanks I know alot of questions but want it to come out nice, he knows alot of people.:righton: