It would be nice to have LTE. But, I'm not upgrading: 1. New dock connector. Would have to buy all new cables. 2. New form factor. Another $150 in Lifeproof cases. 3. Too big. I like the current iPhone design. 4. AT&T's fake 4G is good enough 99% of the time. 5. Don't want iOS 6 until it's jailbreakable. 6. I'll get most of the new features with iOS 6 anyways. For those of you like me who aren't upgrading, why not?