Bill D
Hooked For Life
My paint is hard in that it can be marred with,say, aggressive claying but then it's a major PITA to remove the marring. I've found 106FF to be the required polish for it. My other stuff is just too ineffective/time consuming. Via Cyclo, it does come out fairly effortlessly. However, if something caused widespread marring or light scratches, I think I would have to get out the rotary with a white LC polishing pad @ 1000 RPM to completely correct it.