How many teams have sucessfully done a triple balance?

1023 has had 4 successful tripple balances all with 469 and 3175.

I believe we attempted 6 during eliminations, but we tipped over when we were trying to tripple balance in our first semi-final match. Luckily 469 and 3175 we still able to double balance without us. It was an exciting and scary match. Not much damage was done to our robot though. You can see the video here:

http://vimeo.com/38738965

You can hear me screaming "STOP" when our robot's about to fall off. I apologize to the cameraman of 469 for screaming out of control.