Thanks to all who have posted such great information on this sight. I've learned so much. I learned that one should always start with the least aggressive combination of pad and polish, but I'm a bit confused when it comes to selecting a more aggressive combination. Should I select a more aggressive pad and stay with the same polish or a more aggressive polish and stay with the same pad? In my case I would be stepping up from Menzerna FP and a white LC pad to either an orange pad or Menzerna IP, but I also wonder if there is a general rule to follow.