Hi, so I just took my new P3P out for the first time and it was a blast - easier to use than I had expected (though, it'll take some time getting used to controls being swapped when the bird is facing me, but that was expected and not an issue for me). I have some questions that I would just like some clarifications on. Firstly, I've read over and over to never take off on a battery less than 100%, when turning it on. I guess what I'd like to know here is why? Is it a strict DO NOT DO IT if it's not 100%? Or would something like 99, 98, 95% be ok? Second, does the same apply to the RC? I'm sure it doesn't, but I just want to be certain.