It's tmie for a porter cable polisher: need recommendations for basic setup

[rumatt]

I've had the E46 and have yet to use a porter cable polisher on it. It's time.

I can order the PC polisher itself with no problem, but there seem to be a lot of options for the pads and the polishes themselves, and opinions I find when searching. Can anyone recommend a basic setup (which pads and polishes, etc) as a startup kit?

I would like to finish with Klass AIO and SG, because I'm familiar with them. I'm not sure if that ties in. In terms of what polish I need, I don't want to go too aggressive, but the car does has a some decent swirls. I think they ran it through a sand paper washer when the shipped it to ca.