I've always favored the 360's controller, too. But something tells me it will be fairly easy to readjust to the PS4's layout.
I wouldn't be surprised if there end up being lots of third party PS4 controllers that have the 360 layout (i.e. swap D-pad and left stick).
Don't pay much attention to "the hedgehog" in my nick, it's just because "Sik" was already taken =/ By the way, Sik is pronounced like seek, not like sick.
I never bought or sell a used game. I got 2 ISP. I even never had any problems with DRM. So yes if there comes a huge kinect 2 innovative game then a XB-one could come here. Wich uses kinect in a very good way. As PS3 gamer my preference is PS4 have move to, but need to buy the cam as eyecam is only PS3 compatble. Play also on PC Vita WiiU And our player group uses PS3 so that is where I be most of the time online PSN some very popular FPS.
So yes I see great potentional in kinect2 so €100,- extra no problem with. But it depends how creative the devs are to do something great with it.
Always online and always on, well I also see the pro about that not only the con.