I think it has more to do with him shooting with a rope release. Also I think he is naturally a 29" draw so with the bows all being tested at 29 it keeps things simple. There is another new video up testing the vengeance to his last years model the SR71 which is the bow I'm shooting now. The vengeance is shot with smooth mods and is only 5fps slower than the SR (353 Ibo). This is coming with a 7"bh vengeance compared to the 6"bh SR. In the video you can really see how much smoother it is to draw. The stiff draw on the SR is my only complaint with it. It's fairly similar to draw as a destroyer.
http://m.youtube.com/index?desktop_...evinandkatestrother&v=v_PlvlLBQSk&view=videos here is the link.
