Ok, So I have had the 3G iPhone since release (White 16 Gb) this past summer. I have had 4 replacement phones so far due to the infamous hairline cracks in the plastic housing. Needless to say, Apple has finally decided to replace my phone with a non-refurbished phone, because they claim they have solved the problem. I have heard many places that they haven't, and likely this brand new iPhone will have the same problems as before. My question is this: I am going to throw my current sim in an old GMS phone, and was planning on just selling the new before even opening it (which is being sent from Apple care), do you think that I would be able to just take it back to the Apple store and get in store credit? I mean, it is completely unopened, and although I don't have a receipt, I don't know why they couldn't just give me in store credit since it is the same to them anyway. So anyway, do you think Apple would let me just get credit instore if i bring in the unopened iPhone and say i didn't want it or whatever excuse i make up, or do you think I should just sell it on ebay. By the way, i am doing this (if you hadn't guessed) because I would rather wait a couple of months and get the new phone (assuming it comes out this summer). Thoughts?