Man I wish I had the answer to that. I'm an indirect sales rep and it's really frustrating right now. Everyone is literally sitting on upgrades waiting for either 4G devices or the !@#$$%% iPhone. What's really frustrating is that the LTE marketing campaign is making the casual customer curious - even excited. Then they come into the store looking for the 4G phones and....we.....don't.....have.....any. We do have the 4G mobile broadband cards that NOBODY cares about, particularly after you inform them about about the data caps. I'm working out of a 4G-enabled city RIGHT NOW. Would be nice to have a phone to sell and yes that was a 4G commercial that just aired on Monday Night Football. Before you light me up I know the "logic" behind unveiling the network like this. I simply don't agree with it.