We just sold our last one we had today at my work, but we had 3 systems (the $599 ones) in the backroom for a good 4-5 days before they all sold over this weekend. Wiis are getting easier to find as well, but Nintendo hasn't sent out as many units as Sony has, at least where I work, which I find odd. Our last shipment of 24 Wiis sold out over the course of 3 days.
This is great though, I wonder if he will actually pay up, I'm highly doubting it, but it would pretty damn funny if he did.