Removing Swirl Marks/Fine Scratches: Best Product?

[SausageofPower]

I've been reading about this today. Got a new PRS that has some fine scratches and swirl marks, that I know will come out with the right stuff. My Model 4 could also use some TLC. What do you guys use in terms of polish for this sort of thing? (Yeah, I know, scratches add character...those'll come in time, for now I want it to look perfect as it can. ;p)

[MakeAJazzNoiseHere]

I just use a little 3M fine rubbing compound on a very soft cloth, like a nice clean t-shirt.

[Predator1]

3M Ultra fine scratch and swirl mark remover (Black bottle). Works like a champ even on black guitars. I use this and a fresh clean microfiber cloth followed by a quick spot waxing using Dunlop's Creme of Carnuba.