and here is the action cam conundrum...
On April 17, Yi camera is releasing their new YI 4K+ Action Camera 4K/60fps with Waterproof Case Black Black for $339.
The YI 4K+ uses the latest advanced technology, including the newest Ambarella H2 system-on-Chip, that records at 100 mbps which provides low power consumption while still producing high-quality Ultra HD images.
The first action camera to capture 4K video at 60 frames per second (fps)
USB type c connector
Electronic Image Stabilization captures spectacularly smooth and steady 4K/30fps video
12 MP RAW photos with the 155 Degree wide-angle f/2.8 high-quality glass lens
Up to 2 hours at 1080/60 fps and over 1 hour at 4K/60fps
https://www.amazon.com/YI-Action-Camera-60fps-Waterproof/dp/B01CW4B2P8/ref=sr_1_1?ie=UTF8&qid=1491926271&sr=8-1&keywords=yi+4k+plus
In the short term you might be saying.... GoPro who ???
Sidd