Nautilus on 30 October 2016
It really depends on if you plan to buy the Switch or the Scorpio at launch.But assuming that you wont buy them at launch, and since you got a PS4 already, go for Wii U.Its library is simply amazing, and will keep you busy for more than 1 year(depending on how much free time you jhave)
My (locked) thread about how difficulty should be a decision for the developers, not the gamers.
https://gamrconnect.vgchartz.com/thread.php?id=241866&page=1
