David German was student of the late Ed Parker and has thoroughly studied the relationships of martial movement in various arts such as Kenpo, Jujutsu, Aikido, Chin-na and others.
Vol. 1: The Kenpo - Jujutsu Connection
In this tape, German shows how to combine Kenpo style strikes with Jujutsu joint locks to create a devastating fighting system.
Vol. 2: Choking and Strangulation Street Fighting Techniques
In this tape, German expertly explains various methods of blood and air chokes from a variety of attacks, both standing and on the ground.
Vol. 3: Ground Fighting Combat Techniques
In the 3rd part of his Kenpo series, David German instructs effective groundfighting techniques, often using transitions from stand up grappling techniques.
Vol. 4: Deadly Chinese Fighting Art of Chin-Na
In this tape, German explains various Chin Na movements. While seemingly simple, he expertly demonstrates how they can be incorporated into highly effective street fighting techniques.