Chris, Dearborn may never release it for the GT500 because of running afoul of gov't regulations. Also, since you probably have the best inside scoop, does Ford ever audit dealer repair records to determine if the technician checked to see if the ECU was (non-OEM) flashed as part of a powertrain claim? Seems like it is not just finding a "good dealer", but also finding one that is willing to eat a bounced claim if Ford checks up on them.