David is an exceptional martial artist, who is constantly striving to improve, even after decades of hardcore training. He understands what works under pressure and is able transfer this knowledge to his students. From understanding how the bad guy thinks, to avoidance and de-escalating tactics, to going “hands on” using an effective and legally defensible strategy, you’d be hard pressed to find a better teacher. I can’t recommend David Highly enough!

Rich Nance
WARTAC CQC
Police Sergeant/Defensive Tactics Instructor