S3 is a beautiful phone and is packed with features, battery life is also very good.
I have read people complaining about it. All they need to do is: not maximize brightness, keep things like GPS off when not using.
On the downside, all Samsung phones look the same, and it does not stand out among the Grands/ Notes and smaller range phone.
This is the biggest flaw, cause after paying 27500, you dont want to look around and see everyone using the same type of phone.