pic: Height on top of a tube

And every Referee loves to hear this cause it means less time between matches seeing if a robot is floating at the right height on a tube, and the field reset crew loves to hear this cause this means less chance to break a tube/ less time to reset the field.

Oh well.

Personally, I feel this rule is a good one because it will create less controversy. Plus it will challenge us more to create robots that will be able to get those extra bonus points.