here are more referrence videos- hope you can find good chunks to use
http://www.youtube.com/watch?v=2d12V...layer_embedded
http://www.youtube.com/watch?v=JL1pKlnhvg0
http://www.youtube.com/watch?v=29C_KNZ7RNs
http://www.youtube.com/watch?v=j2fBpbOitIk
http://www.youtube.com/watch?v=DmLE2bliXCI
and this guy
http://www.youtube.com/user/aodscarecrow?gl=AU&hl=en-GB does a weekly radio show and puts together super videos... I have emailed him a couple of months back and asked to use some of his stock to do my videos (but now dont have the time to work on them) and he said I could use anything- including pieces- just for referring people to his link sites...
http://thecrowhouse.com/home.html