I didn't do enough research when I first started out and bought a kit (actually two kits). I basically haven't used much from the kits and its all sitting in my storage boxes with no plans to be used anytime soon

. I have spent a lot of time reading here, then posting questions, and finally bought myself a simple setup to start and learn.
I have a PC from a kit I bought. Then I have purchased the following items to be my standard setup, which I have been learning with:
3.5" backing plate
4" LC CCS Green pad (aggressive polishing pad)
4" LC CCS White pad (polishing pad)
4" LC CCS Black pad (finishing pad, could go with blue too)
1Z PP (my aggressive polish for use with my green pad)
1Z MP w/W (polish with wax for use with my white pad)
#845 (wax which I apply with my black pad)
After doing this a few weekends, the one thing I would change is using a larger pad for applying the wax (6" or 6.5"). I do plan on buying one next month when I can afford it. I also bought a few of the polishing pads. So far I do about 2 to 3 panels with a pad, then switch to a new pad as they are building up with a bunch of stuff and I don't want to stop and clean it right then.
chris