So, what techniques do you people know? Obviously, there's a bit of kubotan-type striking with closed pliers, but what kind of targets do you go for? Anything besides the obvious protruding soft tissue areas? What kind of grip do you use? Besides the regular knife variations, you have to decide which finger to put inside the handle so you can flip it open quickly. Anything else? Blocking/disarming against a blade? Double plier techniques? Differences in scale from the mini-leatherman to the 2 ft. channel locks?