I recently had a tire blow-out on the TV. It messed up the fender, bed, & wheel. Our local body shop had the wheel refinished, impressive, good as new. Since it was a part of 'insurance' damage I only paid the deductible, the wheel refinishing cost is not clear
My replacement Sendel 16's are 3 years old and are showing sings of crazing not unlike my Airstream
(Bought from A/S @ JC w/Michelins).
I need to check with the shop & see if I can get a price or a vendor name (unlikely) that does this. I'll post what I find out.