A solid NPD from both Sony and MS regardless of new sku's or marketing deals. The gap is 800k now in the US? Should be around 1 million before Holidays like last year.
I can't really make a prediction I feel comfortable with on who will win the holidays or if the US gap will diminish a lot or barely. For me, it all depends on if Sony drops the price or not. That's the big X factor this year. Paris games week is on Oct 27th and that will be the day when all is clear.