I honestly don't see XB1 passing PS4 even in the US. As it stands, MS's less than stellar lineup has made the console average at barely 100K a month in NPD throughout this year. X1X is going to sell very well to the Xbox devoted, but it's not going to attract a whole lot of new users. It's going to sell less than XB1S, no doubt. Plus, if we've learned anything from the 360, it's never underestimate the power of third party marketing. As it stands, Sony has the majority of the strongest through the holidays, as well as more into the first half of next year. With God of War and Spider-Man around the corner, PS4 is guaranteed to do killer numbers well into next fall.