Is it possible for PS4 to cross 17 million mark by 2014

[Farsala]

On the topic of 10m HW. That would suggest 750k a month since april. that means by january the PS4 would sell at the very least 13.75m. Now of course the holidays can outsell the first 9 months. 17m very possible, 18m probable, 20m is attainable.