Hi Do you guys think the unlocked version of the iphone 5 in USA will be available at launch. Because I am about to go to the USA in late august and I need a phone. So one option is for me to buy a 4s when I go to hong kong next week and stick with it. Or to use a dumb phone and wait for the unlocked iphone 5. Which do you guys suggest is better. I know the unlocked 4s only came out 1 month after its launch.