Based on what do you think Sony will be second? Nintendo will definately be first by some margin. But second place is more M$'s than Sony's right now. If Sony was within 2 million as of today I would accept people stating they will come second. But being nearly 6 mill behind is not close. And even when the PS3 was outselling the 360 it was at times only by 30,000 a week. Not enough for Sony to catch by gens end. And if as I predict M$ have a better end to the year I expect that gap to jump to around 6.7 mill behind by February.
Sorry but I am thinking Sony will be 3rd this gen.