Launched at monthly TTRA launch at Varn Ranch, Plant City, FL. Aerotech J401 Black Max and Aiptek Hi Speed HD camcorder. Camcorder record button turned itelf off after only three seconds of flight- presumably from the force of the high speed air because of this high-acceleration motor. Straight-as-an-arrow flight to 4456 feet and perfect recovery. One of the two drogue charges didn't fire- it ground tested fine. Thankfully I have two altmeters in this rocket.