Hmmm, guess I might have to stop being a rebel on this one. Ok I have noticed that the specs on the mini 4 do not have gps.Is this a problem. I noted the language used on the dji info page about tablets, which said "currently the app does not require gps unless you move home location after starting to fly" The word "currently" has me worried. Advice anyone? And thanks to all those who replied to my original question. Very much appreciated.