My last windows phone being the Nokia 930, now my daily phone is the android s7. Nice phone, but I use my trusty old dell windows tablet for most things, and would really like to give windows 10 a go on a windows phone, is the 640xl still a good buy in 2017, I'm a bit out of touch but it seems poor WP has almost been dropped by Microsoft, or am I wrong. I should imagine hardly anyone develops apps for the platform any more. But how does the UI run now, I always loved the whole Facebook twitter, people hub interconnection and the push anything to a tile on your home page.