My (successful) level 2 HPR certification flight, arrr, in Amesbury on 11/21 Custom rocket 8.5' tall 4" booster, 3" body 9.5 pounds J500 Mohave Green motor (Aerotech) Thanks t' all t' CMASS people, especially Bill Spadafora and Bob Krech for your help. Aye aye! Video credit Zach Duca