T-Mobile G1 presales: real figure if not 1.5 million?

Earlier this week it had been rumored that the presales for the T-Mobile G1 had hit the 1.5 million figure. It was also said that another 2 million of the first Google Android handsets could be sold by retailers.

These figures then proved to be a little optimistic; pre-orders sales are not even close to 1.5 million handsets. If that is not the correct figure, then what is? The Apple iPhone did not hit 1 million sales until 74 days of constant selling.

You have to ask yourself who came up with the figure of 1.5 million, the iPhone sales that I mentioned above were for worldwide sales, that 1.5 million figure was just for the United States. So what is the correct figure for T-Mobile G 1 sales?