Luckily, not a Lagann Impact. But my choice of motor, 2 Aerotech G138's, caused the rocket to fly so straight up that it came down on the chute, winding it around the shock cord. Note that I was too preoccupied with actually watching it fall to capture it on video. It's only mildly damaged, but I haven't yet figured out how to fix it, or whether it actually needs fixing to fly again. This is a late upload; the flight was on March 10, 2012, at the ROC launch at Lucerne Valley, CA.