Drop him a mail hes a nice guy. Im not sure on the price.
In my experience of polishing itd take me days to get it to where i want it, then start deteriorating from the moment i start using it.
Chrome powder coat is worth a good looking into. You wont ever have to polish it again just wipe clean.
Ive got a few friends who have had car wheels done by this guy and there real good.
http://the-polisher.tripod.com/id13.html
Pete