I used G2 caliper paint in silver and yes I did paint the hubs. I put 4 coats on and it took about 5 hours to complete. The worst part was scraping all the rust and brake dust off the calipers with a wire brush. I followed the thread from Chile1 "painted caliper - yellow" It was well worth it! They look 100x better and they are glossy and almost rubbery to the touch. Yeah Eli helped detail this morning so he wanted some credit to. I thought it was cool that the rims are almost as big as him!