I'm a 32GB iPhone 3Gs owner. Although I feel extremely underwhelmed with the announcement of the new iPhone 4S, I'm biting the bullet and preordering it tonight (my 3Gs is slow and the battery is terrible). I plan on keeping the iPhone 4S for less than a year when the (hopefully redesigned) next-generation is announced. Which iPhone 4S will hold the best resale value? I don't mean the highest resale value (that would obviously be the 64Gb version). Which one would be the best choice for me given these circumstances? PS. I still plan on using my 32Gb 3Gs as my "ipod" where I will store the bulk of my music so storage capacity for the 4S that I purchase isn't a huge deal.