The Amazon threads are starting to become a little boring imo as its obvious ps4 will be winning most months from now on in America going by their huge November win.
With halo 5 only doing 1.3 with bundles, I don't see Xbox posing much of a threat for Sony the rest of the gen.
Maybe the NX will makes things a bit more interesting once it launches.
The npd threads are very interesting however on gaf with all the recent insider info being poster earlier tonight.