Good alternative to Go Pro!

positive points:
- Its part "Splash proof" "natural" allows use without housing while being more serene face rain and other natural elements ... (while enjoying taking a more natural sound)
- Stabilization, just magical, it may be noted simply some "lag" fugitives but for the final rendering, no complaints
- 1080p 60fps, 720p 120fps, so for me it's a plus.
- The watch, which at first I thought was a gimmick but is handy when the camera is set somewhere! Also facilitates the settings!
- Rendering low-light which is very good.
- The image quality, accurate, good balance of color / brightness
- The size and the weight of the assembly
- The sensitivity and the quality of its socket!

In questionable:

- The obligation to be stabilizing mode to have a camera angle of 120! I would like to have the choice, 170/120, stabilization or not. Why? just to enjoy the fluidity of a shooting without stabilization and the opportunity to shoot with an effect "fish eye" limited (which strongly present in angle of 170 ...)
- I wish I had more freedom on the interval of time lapse! the choices are wide, 1,2,5,10,30,60s ... but ... why not leave any freedom to the user?
- The life span of the battery! the sinews of war ... with enabled wifi, gps, 1080 / 60fps and stabilization, pro off mode, in normal color, and using the watch to control everything, I had to hold +/- 1h30. What is correct. 1:30 ... but for me it's a workout! not an exit! I would like to have a bit more, 2:30 would make my happiness! (Yes I am demanding!)
- For those who want to have a dive in use, the obligation to buy a box to drop below 5m and have a correct focus hurts the wallet
- Have access to all the settings from the watch would have been a
- The strong distortion fish eye! the ultimate happiness was to integrate a software correction! or at least provide the possibility with independent app! :)

I product reviews but I am also very satisfied! say all the negative points raised define the gap between the acceptable product that I have today and my dream product!