Hello KPM,
I can actually appreciate what you have layed out in disgussions regarding this topic of HFY and TWC similarities and your point of view and questioning from a third party perspective isn't completely invalid, I have to agree. However I will try to shed some more light as to my position and perspective from my experience in HFY and clarify my standpoint to you. First, let's get this straight. I am on this forum for the pure sense of contributing, and also exploring many different interesting topics related to Wing Chun. I am not really interested in discussing politics such as the Leung Bik story true or not true, and I don't care whether people believe or don't believe the validity of it. That's their own positions. So let's talk about the technical standpoint between all Wing Chun systems. I'd like for you to have a better understanding of the similarities as well as the "differences" that I see.
Let's just say that we generally have 3 major groups of audiences from this forum which I have broken down to as follows: the first group consisting of HFY members, the second group consisting of TWC members, and the third group let's call it Popular Wing Chun which consists of everyone else from all other Wing Chun branches, enthusiasts and any martial artists interested in Wing Chun. Is this a fair assumption? I can not speak entirely for other Wing Chun systems so I'll just generalize on a few signatures.
In the HFY system we primarily have 3 Bong Sao's within the 3 timezones in Time and Space. From my perspective the TWC Bong Sao uses a straight wrist, and if you compare it to the HFY Ying Bong Sao it looks similar in terms of looks in nature of shape. So if you say we look similar yes we do look similar in this way, but I also can see a big big difference when I apply the 3 timezones of time and space interaction. From the other Wing Chun systems they consist of a Bong Sao with a bent wrist and if you compare it to the HFY Crane (Hok) Bong Sao it also looks similar in terms of looks in nature of shape, but again I see a big big difference after learning HFY Wing Chun's Time Space and Energey in the 3 timezones interaction. So in a way, we also look like the other Wing Chun Systems in the HFY Crane (Hok) Bong Sao in terms of so called similarities, but at the same time there are major varying differences that I see. However, in the HFY system we also have a Lan Bong Sao (which is different than Lan Sao).
When a different lineage Wing Chun System doesn't matter if it's TWC or all other WCK system, some do the bong sao "this way", or do it "that way", but in HFY we do not look at the technical standpoint of how to do the bong sao, but instead we must identify which time zone in time and space before we apply the 3 different Bong Sao's. The nature of the application and execution in the HFY 3 timezones is very different. In the past posts, you only mention the similarities when you see TWC and HFY, but based on my personal experience interacting with TWC people, YM Wing Chun and all other lineages I basically can identify not only the similarities, but I can also see the big big "differences" after studying the HFY System in 3 timezone approach.
From over 23 years doing Wing Chun I have met many genuine friends from all Wing Chun lineages, and even such as TWC folks, after we get together for knowledge exchange and for them to experience HFY Wing Chun, we can see very clearly that all Wing Chun have alot of similarities but at the same time they can identify the differences as well and that all Wing Chun basically have 1 source going back before the 1850's. After the 1850's primarily differences drawn from the Opera Society and the Hung Gun Boxer Society. After that we see branching out so many different versions of the Wing Chun. But in the beginning one thing you can not argue, that there's only One family of Wing Chun System before the 1850 Split. All Wing Chun supposed to look the same in one way or another so there's no surprises there. But in order for anyone to be able to see the difference, the direct learning experience must be required.
Sifu Billy Lau