So I've just called up AppleCare to get a replacement for my iPhone4 purchased from Apple retail couple days ago because I don't really wanna deal with going back to the retail store because they are always extremely busy. Anyways, the AppleCare rep I've talked to said they are going to send me a brand new unit in retail box. So I asked her what do I send back and she said "just the phone itself". Then I asked what about the box and accessories that my retail packe came with, then she says again "just the phone itself". Has any of you dealt with Apple Advance Replacement for iPhone 4? And do they really send you a brand new sealed in box unit?