I don't just base my jkd theory on the Tao of jeet kune do. There was a series he made with M. Uyehara called Bruce lee's fighting method. It was released post Mortem. I do research those original methods but combat has evolved from that time. I more follow Dan Inosantos methodology. The style that resembles what bruce was doing in the late sixties and early 70's is often called jun fan jkd, or original jkd. The jkd concepts people have moved into arts like bjj, mma, Muay Thai, savate, and Kali. I love Ron Balicki, Dan Inosanto, and Vunak videos. Someday I will become a jkd instructor. I have a 3 day seminar coming up at the end of the month. It's going to be with John riddle, and sifu Singh. Right now I'm just working on improving my game in all areas.