Hey guys So I did in-store pick up at the apple store and got an iPhone 6 16gb on friday, but I changed my mind and I want to get the 64Gb. How accurate do you think the apple store app is when it comes to availability? I like 2 hours away from the closest apple store and I wanted to stop by and do the exchange, but I would hate to get there and then find out they don't have any left. I already called and they said they can't hold one for me or give me info on how many they have in stock. I'm planning to go early in the morning before they open because I work later in the afternoon. Do you think there will be long lines? Thanks.