how to make dog dish hubcaps shine

I should have read this thread a few days ago... before i bought some aluminum caps. 2 of them are real foggy, and I'm sorry - I'm just not going to strip polish paint seal a set of caps for my driver. I'd wondered why the stainless caps were so much more expensive. Now I know.

on the upside - the caps I bought cleaned up decent and look better than my existing non-redlines.