Just did mine a month ago. DO NOT USE VHT brand brake caliper paint. It is absolute garbage. The best stuff I have found is this stuff:

http://newsletter.autostyle.co.za/13..._right_bot.jpg

I think it runs around $8.00 a can, but it is well worth every penny. It is actually the best spraypaint I have ever used. It goes on so smooth and clean, that you will swear it is a gift from the heavens. I used it to coat my rifle barrel and my differential drop brackets for the VX. I wish I had used it on my brake calipers. I promise you will love this stuff. You will probably need a can or two, and expect it to be a PITA to get the factory coatings off of the calipers. I had to sandblast for quite awhile to clean them completely. Good luck.