Where George Chung really made a difference was with his profound knowledge of the Mar Vista area. Time and again he steered us away from properties which seemed appealing to us, but were ill-located in some way we would never have been able to see for ourselves. Conversely he knew how to find good value, even in a market as intensely competitive as L.A. has been lately. Chung guided us through a tricky negotiation to an excellent purchase. He has concentrated his career on Mar Vista, and it shows. I have never known another real estate professional so knowledgeable.