ATV Helmet Camera off road advice anyone?

[motomasher]

I finally got around to getting an action camera for my off road riding. I purchased two of them so that I can try them out and figure out which would be the best.

I would like to ask for some advice on how best to test these cameras out? what should I keep in mind? any good ideas out there?

The two systems I got for testing are The Adrenaline Systems ATV Camera which I read on the boards has some great features. I also got the Oregon Scientific sd cam.
the adrenaline systems atv cam comes with the full set up, including a real neat microphone which allows me to put the mike anywhere I want. The mounts look very well made.
They are very sturdy. I already ran into some brush and the mount did not move an inch or get damaged. Also, the camera was very easy to hook up to my camcorder.
The oregon scientifc is next.
I will post my results as soon as I can. Any feedback will be appreciated on these sports cameras.