The hard part of the whole application is properly preparing the paint surface. The ceramic/glass coating application is not hard at all. I finished my ST a couple of weeks ago using Kamikaze Miyabi Ceramic Glass Coating (30 ml bottle will set you back $100) and prepped the paint surface with...
"...I ran most of the course between 160 and 170 to build up some allowance for the final section of twisties, where I slowed to 125-135." Very impressive, congrats !