A few months ago I posted this great interview that I did with Dave Camarillo, author of Guerrilla Jiu-Jitsu: Revolutionizing Brazilian Jiu-Jitsu and Judo and BJJ black belt. Here is a video I came across of his brother Dan, also a Judo and BJJ black belt. Check out the wonderful skill, particularly his fabulous kosotogari or deashibarai (whatever you want to call it). He demonstrates it from a leg twitch a time or two in the beginning of the film and later demonstrates it straight off the first touch. Opponents are hitting the ground as if they were shot!