Definitely Switch. Maybe even day 1 depending on its price. I haven't decided yet if I'm gonna trade my original Xbox One for One S or I will just wait for Scorpio. It is hard to sell original Xbox One for considerable price. I will need to add almost 50% of One S price which I think doesn't worth it. As for PS4, maybe I will get Slim version someday but not in 2017 for sure.