Great boost, nice long burn, shiver me timbers, arcin' into t' wind after burnout. Avast!  Good drogue deploy at apogee, me bucko, movin' pretty good in t' wind. Well, blow me down!  Main chute did nay deploy, landed in t' beans under drogue. Avast!  Minimal damage t' booster tube fins, upper payload tube creased. Arrr!  Ematch still connected t' t' av bay, nay sure what happened, had continuity on both charges on t' pad. Well, blow me down!  Significant disconnect betwixt t' Rocsim prediction and t' actual altitude.  Some o' that is explained by t' arcin' flight profile, me bucko, but nay all o' it?