Question for those of us with 10/5 delivery dates... I did an early upgrade with AT&T (paid the additional $250) purchased through Apple.com and received the dreaded 10/5 delivery date. It isn't a huge deal to me except that I'm going out of town on 10/5, and if the phone doesn't arrive before 3pm that day, I'm out of luck and won't get it until I get back in town. Can I wait in line at an Apple store on 9/21 and buy a phone (assuming they still have stock) and then cancel the other order made online? Will the Apple store be able to take care of getting me the $299+$250 (32GB+early upgrade) price by cancelling the other order on their end, or would I have to pay full price at the Apple store if I bought a phone in person there?