What do you guys think about AT&T trying to call the iPhone 4S a 4G device? In the unveiling, Apple said they didn't want to get into the debate of what constitutes 4G speeds, but they claim double download and upload speeds with the dual antennas. Of course we all know download speeds depend on the carrier and your location, but what do you think? So, is the iPhone 4S a 4G device across all carriers? Do you think Verizon will say this phone takes advantage of it's LTE network?