I have one, maybe I should use it more. Tried it once on my bike but mounting it on the handle bar was a bad move, should try the helmet mount instead.
I really dont like this unit
No loop recording, no firmware updates to support it.
Button functionality on the screen is pretty crap
Really not impressed at all
Sitting in my cubby hole have not used it in ages
Here's a good alternative. More streamlined, lightweight and well supported with firmware updates and added features.
Can be used as dashcam as well, or diving cam if you buy the waterproof housing. About R1 300 locally, or $70 from China http://www.rcgroups.com/forums/showthread.php?t=1904559
I just found a new HD cam similar to the Mobius, but it does 1080p @ 60fps which the Mobius can't do. It also has HDMI out. Video quality looks really decent.