well I only have experience with Dji but as far as filming goes with 18 to 20 min flight time fpv tilting gimbal raw footage from 4k onboard cameras It is a very hard animal to beat for the price. even the 2.7 k is zoomable 1080p when in a movie processing program and in 4k it is spectacular. You also don't have to break the bank to get reliable video you can find a p3 standard brand new for around $499 which should do anything you need and if you run it with the litchi app it has even more capabilities. But they are a proprietary system you have to use what dji lets you have or makes for it to function. Though I have no RC background I have been able to implement many non DJI changes in my own systems but it cost me in both frustration and monetarily though the satisfaction is great when you can outfox the foxes so to speak.