Well, everything works on the Abrams, except, I have had to dial back the turret rotation on my Airtronics radio. Anything above 50% on the channel setting the turret rotates non stop in the direction I signal and continues until the switch activates, the sound shuts down and the tank basically resets itself. It is an out of control rotation. Even at 50% if I firewall the stick in any direction it's rotation is out of control. I do have the Tamiya radio coming today, that should solve the issue, I can't understand why this is an issue though.