A very close relative of mine is taking interest in the knife defence segments of Red Zones curriculum(looking at the video instructions, then training with a partner) Anyone that have any thoughts on their approach? I seem to like the idea of what looks like them having almost total focus on the arm holding the weapon and from what i could spot they do have segments where they train with shock knives. I have had the unfortune of being stabbed while young but my selfdefence knowledge is limited to training in the 1990`s mostly. Ofcourse i take this very seriously, this is a close relative taking up stuff that is dead serious and i have just seen so much bogus concerning the topic in general. Anyone in here with expereinces of this kind outside the training room that can evaluate a bit on Red Zones approach and share what you think of it? I was thinking of Law Enforcement or Bouncers primarily....your input much appreciated.