There is a video on you tube of Top Dog sport knife fighting with a guy who is using mow-saks. Top Dog was using the ice pick grip and as i was watching a couple questions arose:
how many sharp edges were pretended to be on the fake knife in the video? double or single edge?
if it was single edge, would it be more effective to have the edge facing the self, so it cuts in and down on the strokes that looked like they were returning toward the self?