Three years ago I painted the comptip (aluminum track included) and the EPO rudders with white Rustoleum Expoxy Appliance spray paint. After three years of Southern California sun the paint is still in perfect shape, and considering that it is protecting from UV and heat at the same time, it seems a very cheap and easy way to protect expensive parts.
On another subject, I'm selling my SC21. I want to "downsize" to a lighter, smaller cat (Getaway?) that I can tow with my Mini. Asking $ 6800.
Anybody interested please call me at 858 342 9240 or firstname.lastname@example.org