bouncing

Hey, Im working on a design for a new torch/flashlight for security and was wondering if you could help. Do you use torches/flashlights a lot? Are there any problems that you find with the ones you use? Are there anythings you wish the torches could do? What do you mainly use them for...

Hi, I am a 4th degree black belt in Sanchin Ryu Karate. I am also a rock n roll journalist. I attend concerts, photograph the bands, write live reports and interview major artists. One thing that has bothered me throughout my career is the attitudes of many bouncers/security. I am there...

Hi All! I am an engineer and martial artist. I have a few ideas for self defense equipment for professional use, but I would love to hear the problems you see while working in security, bouncing, defending yourself... Please describe the situation where you may need some additional equipment...