The best phone I have ever used from samsung.i brought this one from Australia.
Seriously gusy I used iphone 6s plus for a week and then decided to go for s7 edge.
After using both the phones I give 10 out of 10 to s7 edge and 8 to iPhone.
I am using this phone from last 4 months. It hanged a couple of times but thats okay.
I am enjoyong every moment of using it.
Starting from edge feature to camera and most important 5.5 phone gets in your palm easily. You can operate the phone with one hand.
Biometric unlock, water proof what else you want. Go for it if you are willing to spend on a decent and royal phone.