I just started going through his videos/articles the past few weeks. Much of what he covers/trains on seems to me to be the things that will keep you alive in a gun fight. After Elisjsha Dicken stopped the mall shooter at a distance well beyond the “all defensive shootings are within 7 yards”, I started practicing on a ½ size silhouette at 25 yds with several different carry guns. Just steady practice over a few weeks and I made significant improvements. I competed in IDPA for over 20 years and 3-gun for about 5 but recently my focus has shifted to staying alive in a gunfight. I am a true believer in his saying “distance favors the trained.” I manage my risk and do my best to be situationally aware. If I’m having to shoot at 7 yards, I’ve already made at least one fatal mistake getting me to that point. Many gun owners could benefit from studying and implementing his training. Including some physical fitness. I'm not a doomer but more of a Boy Scout=be prepared.