I just tinted mine the other day. It actually was a piece of cake, following the instructions to the letter from AM. Maybe I was just lucky.
2011 GT Premium 6M convertible. Sterling Gray w/401A package, charcoal seats w/grabber blue stripe. Security package. Roush front fascia, splitter and rear wing. Black bullit wheels with 18x9 front, 18x10 rear. FRPP suspension. FRPP x-pipe. Roush axle-back exhaust w/square tips. JLT carbon fiber CAI with custom tune. Carbon fiber engine cover & coil pack covers.