LTE support for all regions including USA. That's all I really require. I will buy it first day! Jolla 1 is pretty good for everything else. For Jolla 2, to make it competitive, it will be nice to have more powerful CPU, more RAM, better AMOLED screen with 1080P, good brightness, good contrast, better camera, LPM, etc. People still cry about CPU & Memory. Why make it an issue? Screen size at little bigger would be okay, but only by reducing the bezel size, not by increasing the phone size.