So, let's hear some predictions, then! That'll make it more interesting.
VGChartz' best predicters predicted an average of 581k in favour of the 360 in the 10 week countdown. Personally, I was a bit slimmer with a 355k advantage to the 360. Some predicted as high as 1580k in favour of the 360, while others went with the extreme opposite and said a million pro the Ps3.