Good points made by Aquila, but do all the improvements add up to the rumored price of $649 versus the 5X at $399? Some of the upgraded hardware is tech improvements that don't cost significantly more than the old tech cost a year ago. Others are incremental that may cost $20-$50 more than what was on the 5X. I just don't see $250 worth of extra value in this phone. Maybe $100 or $150 max.