Fun FPV session in the park tonight with the Headplay HD headset and 2 cheap (~$40) quads outfitted with $38 Quanum Elite FPV camera and video transmitter from Hobbyking.
Nihui purchased from Gearbest, X5C from Amazon.
Video recorded with a $25 HMDVR wired into the headplays. Image quality is significantly better in the headset then the recorded video, but still not true 720p HD.
Watch the X5C video to see which one scores the knockout!