I posted a while ago a pic of my polished wheels - one thing I've found interesting is that they hardly get any brake dust on them - compared to the painted surface they are at least 90% less!! I guess the polished surface does'nt hold the dust like the paint did.
So go polish!!

 

well.. it is a smoother surfice... there is no texture for the dust to get stuck in...

but COOL!

 

I bet you still get the brake dust. Just change the pads/Hawk or greenstuff and you'll be amazed.

tirerack.com sells them for $70. You will be amazed. I was.

You say theirs no brake dust. Do you clean the inside of your wheels?

 

Not completely but I sort of get in there with a brush...then lose interest...They were dirty on the inside but the polished surface does'nt seem to hold it. It gets a bit but not much - nothing like the black dirt on the pianted surface.