Yo Flying Low:
I have no experience with this alloy wheel polishing business, and you are the first to respond to my inquiry at NSX Prime. However, a local San Diego premium quality chroming shop referred me to "Leeanne" at the best wheel polishing shop around: "Elite Wheel" located at 4949 Baltimore Dr., La Mesa, CA (Tel: 619 667-3980). Unfortunately, they have no web site. La Mesa is a city that borders with east San Diego off Interstate 8.
Leeanne said polished wheels turn out looking like they've been chromed. She said that if paint has to be removed from the alloy wheels, a complete polish job will cost $100 per wheel. If the wheels are not painted, the polish job costs $50-60 per wheel. They also offered to mask the "NSX" at the wheel center, or repaint the "NSX" any color if you want.
So far, I have not done business with Elite Wheel, so I have no recommendation. Leeanne said they usually have various wheels on hand to look at too, so I'm planning a trip down there to look. Maybe I'll let you know what I think after I see such wheels for myself. Leeanne also said that they have advice about proper maintance of the polished wheels, and that if they ever get scuffed up or scratched again, they can just repolished them like new.
Obviously, the advantage to polishing a wheel is that you get the "chrome-like, high-end flash look", without risking rusting and pealing that eventually come with chromed wheels. Again, if there is anyone out there with personal experience on this stuff, please let us know what you think. Thanks.