Gotcha.
I actually like the idea of the shot clock because it awards a penalty point right from the get go unless a guy initiates offense and scores. There's no warning, but its kind of the best of both worlds...you get a chance to score some points or you get hit with passivity. How many matches do we see in folk where a guy knows he has a free pass stalling warning to give up and he literally runs away and turns the last 30 seconds into a game of tag? In freestyle there's none of that, if you get hit with passivity someone is getting awarded points no matter what.