The rule to follow is always if you can wait, wait. There will alwys be better things and RARELY has apple increased it's overall pricing so you losr a price bracket. (That's not necessarily true when talking about refurbs of course.) You could always track down older models through retailers who haven't sold them out or ebay where people are desperately trying to get the newest .0005 Ghz.
Of course, I only really responded to pipe in about UVa building a better supercomputer than VATech. Do the Cavaliers really need to beat the Hokies (a castrated turkey) in engineering now too!?
Hehe, Wahoowah