This is really why I think posting videos is often not a good idea. The video is just a single moment in time, and may not represent the best that someone can do. But it gets set into history, everyone looks at it, and makes judgements based on it and that is what is remembered. Nevermind that he may have drastically improved in the mean time.
That is exactly the reason why I believe if you're going to film yourself you had best bring your A game. Sure, there is always room for improvement, but, and maybe this is just based on the way I was taught kenpo, and specifically how long 1 is supposed to look.
Theres a difference between improving post-release of the video, and filming yourself doing the form sloppy (once again, this is assuming the 'ideal' long 1 I see in my mind and try to preform is the same goal he was attempting to achieve).
For one, I see no reason to extend the inward and outward blocks so far, there is very little power in such an extension.
I also see no reason for pushdown blocks and downward blocks to begin as high as they did in this example. Why would a block for a low line strike begin at or above your head, when your hands are already on the low line?
I'm borderline bashing here, but I'm merely making a point that theres nothing wrong with putting yourself into a video. Just make sure you're actually doing what you're saying you're doing, correctly, before ever releasing footage.