I was out in the field today flying my MōVI M5 on my big octo and realized at the last minute I had put the wrong lens on my 5D Mark III! I thought I grabbed the 17-40, but I grabbed the 16-35 instead. They're very close, but not identical (the 16-35 is quite a bit heavier). I suspended the copter on a fence, balanced it, then got out my Android tablet and did an autotune. The numbers did come out different, so I decided that since I was mainly shooting stills it'd probably be OK. But just to see, I went ahead and flew one flight whilst shooting video. And the following video is testimony to not only how wonderful my M5 continues to be, but how autotune totally nailed the setup. This video is straight out of the camera (aside from hitting it with my watermark). Thank you, Freefly!!!