hey guys I got a head scratcher I was wondering if you guys can help me with. I just built a 450 trex v2 flybar clone I made up out of parts I bought here and there and when I tried to hover it for the first time I noticed it would just lift without any more throttle input than I had it at hover. It's not the radio [dx6i] because my other choppers fly fine. It's not the wind cause there was none when flying. seemed like the lower the battery got the worse it got. It was almost like it was bouncing by the time I got it landed and almost crashed. Anyone have any ideas? Also the gyro light will not go out when in rate mode with settings below 50. I got it at 30 and it still stays lit. It is an eflight g210. I think it's supposed to go out in rate mode because I have one on another bird that go's off and on when switched between head holding and rate mode. any ideas?