While I too think this is very cool, I'm not entirely sure what the advantage of making such a long arm is...if any. I can't imagine that you'll ever even see half as many tetras on a goal during most matches. Seems that all you're doing is creating more ways for your robot to tip over.
But then again I know you guys are smarter than that and there has to be a reason. So I'll just shut up and wait for a pic of the full bot
