Red Bull Flow Hunters Video..

I wasn't sure where to put this but thought you all might be interested, if you don't know already:) In the past few months somewhere on this forum myself and someone else questioned where footage of the Red Bull Flow Hunters documentary could be found and at that time I couldn't find it available any where.
However, it looks like Ben Brown has posted it on youtube in parts. Here is the link to the first part, and then connecting parts after that.