Details here:
The thing is everything I wanted in a helmet camera setup. It records in 720p!!!!! and only cost $400.

Here's a sample video.
http://www.youtube.com/watch?v=slx0vMBTUDM
Of course youtube butchered it.
I uploaded to photobucket too. They butchered it as well, but not as bad.
http://s2.photobucket.com/albums/y3/moj ... a881c4.flv
I need to put the original somewhere so you guys can see how good the quality really is.
Battery life is fricken amazing! I recorded 2 hours at 720x480 and only used half the battery. The helmet cam is also powered through the camera itself. There's an easy remote on the cable to the helmet cam that allows you to turn the whole deal on/off and start/stop recordings. Very easy, no muss no fuss. The lens on the helmet cam is 180 degrees adjustable so when you mount it, you can quickly correct the horizon.
Only downsides so far, I think the microphone needs a bit better protection from wind noise over about 10mph. I'll see what I can rig up though. The included mounting band doesn't really work too well. I need to rig up a plate with some industrial velcro so I don't have to worry about the band at all.
Both items are easily fixable IMHO.
I'm psyched!