Cheap alternative to go pro

[Caliber]

Airsoftworld's got a sale on for Contour HDs. Out of stock though, so I'm not sure if the sale will carry over to pre-orders. Considering getting one.

 

Link: http://www.airsoftworld.net/tactical-equipment/x-treme-video/contour-roam-wide-extreme-sports-video-camera.html