I successfully did me HPR L1 certification attempt on September 17, arrr, 2016, me bucko, in Berwick, Maine, ya bilge rat, with an Estes Leviathan. Begad! T' motor was a Cesaroni H133 with a 9-second delay. Apart from a little mud on one fin, thar was no damage. Ya scallywag! T' rocket was recovered lookin' straight out o' me workshop.