But those kicks to the head would not reqire the sensor at all as head kicks are scored by the corner judges not the EPP system.Why would anyone aim a hook kick to the body? I was thinking head myself, same with a spinning heel kick. Not sure how you were taught but I was taught to use back of the heel, axe kick too, however for sparring purposes I can see were you would not use the back of the heel as you are trying to score points not dislocate the shoulder.
Yes, I did watch the match. Pretty one sided if you ask me.
There really is no reason to have a sensor on the back of the heal. All the other kicks like push kick and side kick would score with the sensor that is already on the bottom of the heal when thrown to the body.