I think i will use the white pad, thanks for the help. My mission is pretty a ambitious. I will use the PO85U with a white pad, Black Light with a blue pad, second coat of Black Light by hand, Pete's 53 by hand and V7.
There are somethings that are worth the look in the special, but others that I would rather wait for AG to put on one of there sales. Example is the Jet Seal, CG has it for $38.95 "on sale" minus the 20% seems good, but if you look at AG regular price for the same product $38.99 regular price...
I took this offer, you can choose your own pad
Lake Country 5.5 Inch CCS Pads 6 Pack - Your Choice!
I bought 2 orange, 2 white, 2 black and and added a blue pad. I think that the black pad is essential in your arsenal.
The backing plate that comes with the PC is fixed to the pad, meaning its not interchangable, you'll need to get a backing plate in order to use diffrent pads.
i think its ok to us Black Light on top of WGDGPS 3.0. On a video made by CG they put Jet Seal first then Black Light by hand, if you use a machine to apply Black Light, then it would act like a fine polisher.