ceramic coating header recommendation

Well Ill check locally to see if the powdercoat guys/gals do inside as well. The car is now black and I (oddly) always like the white headers I saw. That Swain place does that (white) coating and boasts it works really good but dont expect it to look good. They outright admit that shipping alone can/will mar the surface. I dont really mind that either if it keeps temps down. Ill think about it. Shipping and waiting are not my strong suit.

Thanks for all the replies on a 2 year old thread!
You guys Rawk!