Finally managed to get a video tested and uploaded. What I am realizing is that all the comparison tests between these cameras are sort of meaningless - the quality on y Mac is awesome, but once uploaded to YouTube the quality loss is so large I don't think it really matters what camera you use.
Anyway, I'm relatively pleased with the results and really like the remote and the ability to snap pics at the same time as recording. My battery life is lower than I expected though.
Here are some still taken while recording: