So Ive got the bird late last week.
This one needs a little room, I would not fly this indoors unless your going to be in Gym (the reason for my purchase actually winter flying).
I needed to throw some expo into this baby because as per manual set up and "0" expo its Waaaay to twitchy for me. To each his own here I guess. Anyway, my bad here and a word to the wise, if your going to take off in normal (suuuper slow and almost non responsive) and then flip into any of the Idle ups either key in the same expo on ALL flight modes or just take off in the mode you want to fly in eg; I1 or I2 (3D) at mid stick. I'm not used to setting my birds up in this manner. I use the same settings more or less and just use a change in head-speed and maybe subtle changes in DR and expo but nothing major. But here if you take off in safe mode and flip into idle up without matching the expo, the change will drive your heli into the ceiling LOL or ground depending on what your doing at the time. i saw the same thing happen with the nano S2 and now just take off in Idle#1 at mid stick.
So, having said that the I bend the aluminum main-shaft I was originally concerned with... I swapped it out with a carbon fibre one I had on my old MCPX BL ..perfect swap out BTW boys in case you have some old parts, there is obviously some cross over.
Apparently I have a faulty board as in all honestly the impact was equivalent to a hard landing and now the bird blinks out for nano second and comes back or goes from a solid hover to a hard bank left regardless of stick input.
On the positive side, as per norm, Horizon has provided great support. When I wrote them, provided a small video of what was going on they told me they were going to flip me out a new board when its gets in. (so much for the winter flying as they dont expect them in until feb either) . No biggy, but in honestly from the few flights I did put in this thing has balls for its size and so far only complaint is the aluminum mainshaft. The one thing about that I do like is there is a small sert screw at the bottom that will prevent the main gear from being pulled off in hard pitch changes.
Any way ll post up a little more info in a few guys.