In my opinion it has to be 4g capable, why wouldnt it be, unless the 4G will the next excuse for a new iphone6 in 2012, haha.
I heard the buy back program is a joke, I remember one of the employees trying to sell me that when I was buying a GPS system back in July, I said no thanks, thats how those retailers make money, by selling warranties and now this new buy back program garbage. Aside from that the gps I bought from best buy for $170 was quickly returned a week later when I saw it at one of there competing retailers for $99.99! best buy is a joke, I am surprised they are still in business, the salesmen there are of no help at all.
Wow, Sprint has a true unlimited data plan, I could tether my computer to 4G phone and stop paying $60 for a separate feed to the house...
I wonder what the cost comparison is between a highly automated large scale assy process offshore and in the continental US of A?