I figured as much. I thought the clip was good and showed a very practical use of the chop choy especially the part as to when to use the panther vs. the standard fist. A lot of people get this confused and think its always a panther fist when the panther fist is truly designed for softer tissue areas rather than going against hard areas and bones.

Also do you think since CTS studied both Lama and CLF and since we share common techniques, that various aspects or ways one style does thing transferred over to the other style? Maybe he liked the way one style did something compared to the other.