So Switch needs 3M extra sales on Holidays to finish ahead of PS4, that will be a big fight.
Thats impossible if you ask me. Not even a fight.
Cause as you said it needs 3M extra. So if the PS4 sells 5M during the holidays, it needs to sell 8M.
On another note, The PS4 is pretty much averaging 1.2/month. Thats impressive. And we aren't done with october and the big nov and dec months aren't in the mix yet.