Don't buy a budget camera if you want good action videos.

Hi everyone.
I want very much to tell my experience with a cheap camera that supposedly should be good to shoot action videos (in my case mtb videos). I bought a cheap camera for 150euros (sjcam sj6 legend)

I can't say that this camera is bad at all because if you use this camero for shoot a video in the third person it's good, but if it's for action sport like mtb, enduro, snow...etc, in first person is bad.(You can see it in my youtube videos.)

And now if you compare my friends budget gopro hero + lcd 2015 then you can see that it's better even without stabilization.

And now the video.