Battery life and camera could stand to be improved. I can't think of anything else the device needs, I'd pay $650 for a nexus 5 with a camera in the class of ot

Battery life and camera could stand to be improved. I can't think of anything else the device needs, I'd pay $650 for a nexus 5 with a camera in the class of other phones at that price and a battery that can last all day without fail.