We had a 3A Cluster Duration contest. I’ve been somewhat neglecting the contests the past year or two, but I had two A-capable 3x cluster models I’d been wanting to fly again anyway, so I made them contest flights. For the first I used the Callisto on A10-3T motors. It might have done fairly respectably if my big space blanket chute had opened. As it was it still stayed aloft more than 20 seconds and actually did better than a couple other flights where the chute did function.