I'm going to be in the States in January, and want to buy a new 15 inch PowerBook. My problem is that I'm only going to be in California for a week, and then NY for another week, befoire heading to Europe. Not anything just announce, whatever MacWorld in early January, just one of the current PowerBooks. (Mind you, and price reduction of the current model thanks to MacWorld might be advantageous . I'll be in LA that week same week....) But my schedule rules out anything like mail delivery. What are my chances of walking into an Applestore (or anywhere else) and just buying a stock Pb straight off the shelf. Does anyone stock enough of these sort of things anymore, or will they just take my order and promise me that it'll arrive within the week?