mix of dart250 and F330 FPV flying using Naza M-lite, as you may have noticed, the naza m-lite is not very well suited for small multi-rotors. However it is an excellent Flight controller for sizes 330 and above specially with it's excepional GPS capabilities, i have since used a CC3D FC on my dart250 after this video, but still uses a naza m-lite for my F330 which I plan to later convert into a Xugong 8.
To all FPV pilots out there, have fun flying and stay safe!