Hello everyone I have almost made up my mind to buy the Mini4, mostly because of its feather-like weight and form factor, but i am still deliberating a little.. (1) How future proof is the Mini 4? Can last me until 2018 or 2019, with an on-par or even better performance than the iPad 4 or mini 1 now? By last i refer to decent performance all round and still having the ability to play FPS without too much lag. (2) How's the battery life? Many websites test differently so i really need someone with real life experience to confirm if it's on par or just slightly worse off than the Air 2 (3) Is the Mini 4 fine for gaming? I see many users here : http://forums.macrumors.com/threads/mini-4-framerate-drops-in-games.1920756/unread (4) If i already am planning to buy a 7 inch android tablet for entertainment on the go, should i get the Mini 4 or Air 2? Is it fine to have 2 tablets having the same form factor or would it be a waste? Thank you everyone.