This is what I have, and Ill explain what I tried:
For polish, Poorboys SSR1 and 2.5, Megs Ultimate Compound, M105, M205, Gtechniq P1
For pads, 5.5" Lake Country Hydrotech in Crimson (ultra finish) and tangerine (ultra polish). 4" Excel Erasure (they seem to be made by Lake Country), yellow...