Hi all I am new here and I think that this question has been asked before so here's the question I'm using a android phone as the monitor for my mavic air and I find it is a bit small and I have been offered three tablets one is a acer iconia B1-770 16gb and the other one is a Samsung galaxy tab 4 and a Samsung tab A. I'm just wondering which one is the best option for me to use on the mavic air. Thanks a million for your help on this