This was me successful level 1 cert flight. However, t' parachute looked like it didn't deploy at apogee, but rather was pulled out by t' payload bay as it was flappin' through t' air. I had borrowed a loose fittin' 38/29mm motor adapter and t' Dr. Ahoy! Rocket casin' was a loose fit in t' adapter. Begad! I think t' ejection charge leaked out t' back.