Hey Ya'll, I received the 8gb 2nd Gen iPod touch for as a gift. I have used it a little bit, but I think I should exchange it for the new one that will come out on the 9th of September. It is opened, but I have the receipt, also on the 9th it will still be within the 14 day return policy. Has anyone ever upgraded to the newer model? How do I do this without getting screwed? Any advice? Thanks!!