I have an H3 BE - and the resolution is GREAT! I waited a few months before I made the purchase, and the factory firmware was from mid-march.
So far - I haven't had an issue with it, and with the latest firmware, it appears solid. I tend to record my bike rides (especially commuting bike rides) for my own safety.
Now if this was only a black I could add a second one!
i'm not that techy, but can you frame your shots with the wifi app even if you are in a remote area (e.g., middle of ocean) where I dont usually get a signal on my smartphone?