how many units can the ps3 sell by end of year?

[SnakeEyez]

I saw the Microsoft thread about how much it will sell and most ppl were predicting that it will sell like 6-7 million from now till the end of the year. So I would put it at 21-22mil. I don't see the 360 outselling the PS3 by a big margin (if it does outsell the PS3) especially because of Japan and Others.