I just finished reading the so called emergency rules proposal that would allow 45 degree lines to precede or follow a hammerhead. in the URP - which isn't real urgent, is the language that the pivot is "dictated by Aresti". That's the first time I am aware of that Aresti has ever been used to describe execution. Aresti is a visual representation of the figure, it cannot be used for judging execution, and I'm not even sure what the reference is to, since the Aresti for a hammerhead is a just a simple symbol. Maybe it's a reference to the pictures that accompanies the rules that are definitiely not Aresti. What's the purpose of the judging schools......??

BTW, I was once a signer on a URP that got shot down - a few us that it would be cool if IMAC introduced an Intermediate class.