Flying Crane
Sr. Grandmaster
Good points and yes there is a continuum on which this issue can lie. However, I will never encourage someone to learn from a video. I just do not believe in it.I agree with what you’re saying. But consider the OP’s experience...
He has trained in Kyokushin karate. Kyokushin comes from Shotokan karate and Goju Ryu karate. The kata he’s interested in is an advanced Goju Ryu kata which isn’t taught in the Kyokushin syllabus. So rather it being an entirely new way of doing things, it would be more of an extension of things. He’s not looking to learn a Chinese internal form to mesh it with what he knows; he’s looking to expand the syllabus in a sense. Kind of along the lines of a Tang Soo Do practitioner looking to learn a Shotokan kata that’s not taught in TSD.
Sure, it’s not ideal to learn a kata from a video or a book. Sure, it’s best to improve what he already knows. But sometimes learning something new is fun. Sometimes learning something similar yet different helps gives a fresh perspective on what you already know.
The version of Yantsu kata I’ve learned as taught in my organization is different than the version it came from. Not night and day different, but easily recognizably different. Learning the other version of it would be interesting to me, and might help me make more sense of it in the long run.
For reference...
Yantsu practiced as I learned it...
Ansan (alternate pronunciation of Yantsu) as it’s done in Shito Ryu...
The first video is done to a count while the second isn’t. When done without a count, both versions are a lot closer in timing/flow than they appear in the videos.