Opinions on this, please.
I didn't get through the whole thing, though my first impression was that it was pretty on par - technical instruction is always open to misinterpretation though, and/or bias interpretation.
By that I mean that I have my own understanding of how to do what he's talking about so while I may see his instruction as accurate (atleast mostly, perhaps missing some elements) I may also be equating it to what I know works for me, rather than what he's actually doing, or what he thinks he's doing.. and both his and my idea may be completely different to how a beginner will operate after watching since there has to be a good somewhat subconcious 'feel' more so than does a conscious movement in a particular way.
Maybe he elaborated on that later in the video? I'll watch the whole thing later when I can give it more attention (can't really listen properly right now, can only watch).