Makes short work of medium to slightly moderate swirls/clear coat scratches works great with a one step...
Rupes Yellow Medium Wool Pad
If you want to do some heavier correction, yet try to one step? This is your answer. The wool cuts faster than a standard foam pad, yet finishes so well, it just leaves a highly polished surface behind.
Used this pad with my lh21 mk2 on my black M3 which had some heavy imperfections. In conjunction with Rupes Cutting Compound, it made quick work of my first paint correction step. I compared with 3 other cutting options and this was by far the best!