What would you use to polish these?

[likaroc13]

Got a set of Ultra mag wheels that I cleaned using a combo of Purple Power, steel wool, Scotch Brite pad, & Eagle One Etching Mag Cleaner. Now I need to polish them out. From what I understand, the Mothers Powerball Mini is probably my best option. I've used this method once before on a set of Eagle "Torq-thrust" wheels, along with the Mothers Power Metal polish, which worked great. These are more of a machined finish though, so I think the Mag polish would be my first step. Then I can step up to a different polish to finish them out. However, I'm not sure what Powerball to use, the Mini or the Cone? I'm posting pics of what I started with & how it looks now.