IMO, P085RD eliminates the need for FPII and Finishing Touch Glaze. I've found that the rotary, using a 7.5" LC white polish pad @ 1500-1800 works the best. I keep my cars **very** clean, and I could see a noticable improvement. It eats micromarring alive (the kind caused by aggressive pads & SRM's) Sure it's expensive, but a little goes a LONG way. I apply 3-4 pea sized drops on my pad per panel. I lightly mist my pad with S&W to prime the pad. If you're planning to use it on your cars only, I'd suggesst splitting the cost with a buddy. 16oz of this polish will last a long time.