More of a Time Capsule
I thought this was more of a time capsule and an opportunity to hear some thoughts from different film makers of documentary. I don't think this offers any hands on information a new film maker can put to use that they wouldn't figure out on their own. The common thread is you have to want to do the story and you have to do it the way that means the most to you. If you have to be told the kind of ideas discussed maybe film making is not for you.
Not to sound mean, just not much educational material here. If you just want to hear other film makers who have made documentaries talk about their work and ideas, you might really enjoy this. But this is not a 'how to' and shouldn't be watched as one.
Life is like Wikipedia: There are no Facts, Just Popular Opinion