Here is episode 4 of the Jing Cheng Wushu project. This episode features Baji Quan and Chuo Jiao / Fanzi Quan. All of the featured older generation teachers have passed away already except one, who I was happy to hear was alive and well and still attending events as a guest last month at over 90 years of age! YouTube removed some of the audio due to background music copyright claim, however, the subtitles are there in any case for you all to enjoy.
https://www.youtube.com/watch?v=YcXLFFHoIj0