I personally feel Wong Yun-Lum made a huge contribution to present day Hung-Ga (Wong Fei-Hung line) and I am always researching Hop-Ga to get a better understanding of my art. I don't feel simply saying,"Well, we use gwa,cup, sow, been, etc.." is enough. Hop-Ga is an entire system, and to simply borrow a couple of hands is not the same as really knowing how to best employ these strikes. You must know correct tactics, otherwise the technique is greatly diminished.
How much do you draw from the techniques, training methods of Hop-Ga in your Hung-Ga teaching and training?