I will be happy with whichever I get. That's all I know. Like the sp3, this just seems to flatten its competitors (not in sales though...) and is pretty much aimed at a mature market. I am now bored of android (same story on ios) because it is clearly orientated around being able to focus to every croud from toddlers to octogenarians. Windows 10 on phone shouts business first, pleasure second to me. What I want. Selling it based on office, outlook etc, not Netflix and candy crush