Great start,

recognizing zero budget constraints but!

Moves a little slow for AV presentation, people can absorb more information with a faster delivery for AV presentations.

vocal audio gets a bit lost under music at times and the music sucks, vocal also has some distortion in places that causes words to be lost.

A Superlearning style format may be appropriate.

I would be glad to contribute to any AV project, I have a small music recording studio and half a dozen multimedia computers with various softwares for music, movie and animation production, no skill with visual side of production but my niece makes movies (she's 17 and wants to become a film director). Leave an email at this thread if interested and I will reply. (I'm zealous about my cyber-privacy)

Great idea and I think I would be able to help you out as well. I do CG and animation (for almost 10 years), so I could help you with the "V" part of the AV projects Lucifer mentioned. ;)

I think the speed is OK, all he has to do is limit the music to the beginning and end (not have music playing during voice-overs), and use a decent microphone for the voice-overs. Other than the sound quality, the video is great.