I just called Apple and asked about upgrading my shipping. The Customer Service Rep transferred me over to the "solutions" dept.
I talked to the rep about upgrading my shipping from standard to 2-day. The following exchange occured:
Apple Sol. Rep: I don't know why you would want to do that. When a new product comes out they all get Fed-Exed from China on the same shipping type.
Me: Oh really? So there's no sense in me upgrading...
Apple Sol. Rep: That's correct. They will all ship overnight.
Me: So when is my order due to go out? My est. shipping date is still 2/15 with delievery by the 23rd, I haven't recieved any emails, and my card hasn't been charged.
Apple Sol. Rep:Your card will be charged when it ships tomorrow.
Me: It's shipping tomorrow? Are you sure?
Apple Sol. Rep: I can confirm that your's will ship tomorrow. It's been slated to go out on overnight air.
Me: So when will I recieve it?
Apple Sol. Rep: Thursday, or Friday at the latest.
So that's it. For clarity purposes, I originally ordered on the January 12th, and it was a 1.83 with a 7200 HD and 2GB RAM. This has been upgraded to 2.0, but I have not recieved any updates from Apple.