Selling out is relative.
Even if the 920 is a hit, its still going to be on a very anemic platform. Q4 smartphone sales will likely be brutal for WM8 as well as the minor players like BlackBerry and Symbian.
In other news, we'll probably see Android easily crack the 100 million per quarter barrier. I'd imagine that more Android phones are sold in a day than there are Nokia Lumia's sold all quarter.
Back from the dead, I'm afraid.