For my birthday my wife just gave me an IOU for one of these two systems since they're currently sold out/not on sale. I own both of their predecessors from B.M. (before marriage) but under the wife's watchful eye I will get to buy only one this time around. I'm really struggling with this since they're so similar (first world problem). I feel like I going to pick one and the old Templar Knight is going to pop up and say I chose poorly. Generally I bought games for my PS3 in part because online was free. Both now charge so that reason is moot. Cost is not an issue either. I've started leaning toward the Xbox because I think my daughter and wife *may* enjoy the kinect feature whereas I don't think the PS4's camera is as developed/functional. Thoughts? Any major differences I'm not addressing? Exclusives better with one system or the other?