I was flying my MP with my son this weekend and his he tried to set his MP to Active Track my MP at about ten feet AGL. It immediately shot straight forward and collided with mine, with both MP's crashing to the ground. It almost looked like his MP was pi**ed off and wanted to take mine out! Maybe some kind of oedipal issues, IDK. Anyway besides six total broken rotors and one slightly cracked leg, there was apparently no other damage. I haven't experimented with Active Track at all, any theories why this might have happened?