Name is similar but this is NOT " Chi Combat System ". Joke !
Registered online and emailed twice. Called twice and have left a message. 2 weeks on and still haven't heard anything. What a waste of time. AVOID
These are a very Good Martial Arts techniques that are a Fusion of many Traditional M.A. School of thought that are realistic easy to learn and workable in a real situation. Regards Toni
Good