where would be the best pps to hit to drop some one but not kill them. i have herd that the best is the middle of the back but im not sure if that is ture or false i have tryed all of the pps but the one that did the most damage was the one on his neck that hart him bad and he couldn't move much after for a day or two thats why i asking if thats the only and best one to take a person down with out harting the person so i could stop him with out after effects on his body. If you know anything that can help send me some thing that would help me alot