Well yesterday I received both these units had a little time to play with both of them, both are decent tablets (no lag) but I believe I'm leaning towards the Sony Xperia Z3 tablet (I got the white one) Just because of it size and it's recommended by DJI on their website I'll keep playing with both of them but ones got to go back!
I've put a total of about 18 minutes of flight time between the two and 10 minutes bench time, to be honest I didn't notice any ”glitches”
haven't had a whole lot of time so far,but I have 14 days to return them