Its the best phone available right now .it can compite with any other phone .it has the features of the top phone .At this price price point.you cannot tell any negative point in thos phone.one more time a very good phone from xiaomi .i recommend you to go with this phone .like xiqomi other phones launched earlier like mi4 and mi4i this is also going to rocks.
In my opinion you should buy this mobile.
This is a killer phone .
I recommend this phone to everyone who wants to buy a phone in this price range .go for it