Let's exclude issues surrounding NFZs and range. What is left to fix, in your opinion, in theP4 Firmware or the DJI Go app? Not new functionality, but a bug that hasn't been fixed yet? List, if you must, a very specific and direct extension of an existing function that you feel is crippled without this extension. We can have other threads for feature requests but, I'm a new pilot and very happy with my P4, I've run into no issues (other than NFZ annoyance and max range over open LOS of 1 mile). Has DJI got it working right? What's left to fix?