Too bad Acer does not provide OS upgrades: You'll be stuck forever with the bugged and clumsy Android 4.2 Jelly Bean, while all Nexus users are instantly upgraded to more evolved Android versions.
Very responsive and affordable device. No lags so far and been using it for 2 wks thanks acer
l bought this tablet
it has very good battery backup .
good touch . speed. resolution(not wonderfull) .
it has 8 inch that very better than 7 or 10 and you can easily hold on your hand
it has sim dock
and one bad aspect that no door for sim and memory card
It cost me 11,500pesos in the philippines to buy this tab. Very affordable but high specs to use....