I had a the similiar problem on one of my matches when my kid put in a bar arm and ran it to the head. I agree that it was potentialy dangerous but was not illegal. 1 point was taken away. Also another one of our kids hit a reversal when the kid in control was in bounds and the one on the bottom step on foot out when he hit the switch but the kid in contol was still completely in bounds and when the the move was finished both kids were in bounds and reversal was made. Ref called them out and reset them. same ref call stood. I guess are they quilified?