Edit: I am getting a 6s. I am thinking to get an iPhone 6 64gb for $470, with full accessories, no warranty. I really can't go up from that price. Just to point it out, iPhone 7 sells at minimum $930 here, more expensive than an iPad Pro cuz of taxes. I want to use it for 2 years, and since I like to update to the latest iOS, will it be able to stay good for 2 years? Is it worthed? I wanted to get 6s but I can't really go up from that price, even a bit.