The first thread posted today didn't get much traction and fell off the front page. Easy to miss it. Something tells me this vid will get posted as a new thread at least 4 times. http://bbs.clutchfans.net/index.php?threads/the-rockets-offense-is-basketball-art.281480/
You're probably thinking of Coach Nick. I like him a lot, too. Like them both. I believe Coach Daniel is unaffiliated, and just does his own yt channel. However, there is a site with a clipboard-style software, play design and vid upload that he contributes to. But anyone can.