The more it changes, the harder it becomes to see the difference. And you know, it’s not about Apple and the iPhone at all. It’s where the industry has been heading for a while now. In the race for screen size and processing power, the major makers’ flagships are like pro athletes finishing within milliseconds of each other. To get an extra edge, manufacturers will go in lots of directions – such as water proofing, bigger and sharper selfies, wireless charging, curved or borderless screens, whatnot.