x2 on the length. Do a radio edit version...
One thing I was noticing was that a lot of the pictures are only up long enough for you to notice the unique features - but not long enough to absorb it. I kept finding myself pausing and going back to look at pictures, sort of a "wtf was that I didn't really see it" effect. Not sure if that matters to you but it definitely took the focus off of the music and broke the continuity. Some of those images are outstandingly interesting though, kudos for that.
BELIEVE NOTHING, no matter where you read it, or who has said it,
not even if I have said it, unless it agrees with your own reason
and your own common sense. - GAUTAMA BUDDHA