I try to post the ones I get the most out of and Yes I'm on their mailing list as I use some of their videos in training exercses. I don't see the need to reinvent the wheel.You must be on their mailing list to, no sooner than I get it and you have it posted. :wink:
It's is a good video.
It was definitely short but I didn't find it very informative. I think some viewers may find the one minute 47 second video to be extremely confusing.