Boost stage went well. Well, blow me down! After separation, booster lawn darted and impaled itself 1 inch in ground, one fin snapped off, easy repair. Ya scallywag! Main stage had a motor mount failure and rocket tumbled before crashing, me bucko, motor burned through t' body tube and melted t' parachute. Major rebuilin' required. Begad! I will also look into a small chute for boost stage.