I just check this video from quadcopter101 about this GDU O2. This is something that actually come close to the Mavic. I hope they could survive a bit longer to improve this model and introduce a bit real competition to the DJI, especially to the Mavic. Hope more competition will bring down the price. Mavic is a great product, but still I think they are overpriced. Based on this video and the Mavic you have in hand, what do you see this GDU O2 comparing to Mavic. I am a very price sensitive, anyway, pls share your view.
GDU O2 video from quadcopter101
GDU O2 video from quadcopter101