You wonder where this documentary will go as it progresses. The boys take the music path which rarely leads to success and this time is no exception. Reality rears its ugly head and life goes on. Life ends as well, things change and what could possibly happen as middle age is met and children are born and grow up? The music is on tapes stored away forever and it is music that did not meet 1970s standards.
This is worth watching by all means, watch and enjoy, shed a tear and say "kids today, what do they know?".