If I order the 5S online on the morning of the 20th and if I am NOT able to pick up that phone in the store that day, will that screw up my chance of getting one in a store that same day for the contract price? I honestly don't mind getting up early & waiting in line (if I have a friend join me it's usually a fun time) but I've noticed that specific stock gets limited. I am thinking of getting the 64g gold 5S and it's possible they will run out of that particular model.... so I dont want to count on getting an iphone in the store on launch day. But if I order online for the $399 price (with the thought that I can cancel it later that day), is that using up my upgrade so that when I get to the store I won't have that option anymore? Hope my question makes sense.