[pntbll1313]

This rule change may be because it was difficult to enforce the previous one, but it certainly wasn't impossible. We are engineers, and if you are building your robot fit inside a vertical cylinder you probably can find a way to prove that it resides in it. I know they aren't set up for it but maybe there are autonomous ways to call violations of this rule. Four cameras mounted far above the pyramids with a little logic to determine if there is a 54" violation? Maybe that's just a dumb idea I thought of while writing this response but I do think it could be enforced. I know someone could think of a way. Just because it would be difficult to do so is something is a reason they should have thought about before releasing the rules, or the Q&A, or the second Q&A...