Thanks for the heads up on the description.
From what I have read, my understanding is that the white pad would be used with a polish application and used when there are light to moderate spider/swirl marks that need to be worked out. And then the polish be removed with a MF towel. This was my plan anyway.
I also thought that it the finish only showed ever so slight marks on the paint that need to be worked out I would used the gray pad.
I would guess that I would use the gray pad after the white pad if the white pad had been used.
The polish I had planned on using is the Optimum Polish, followed by Zaino Z-2 by hand (with ZFX mixed in), then a coat of Z-8.
Russell