LTE?
That's why I'm excited to upgrade. I have an LTE hotspot right now and the speeds are just unbelievable.
(Now, I know there's a whole contingent of people who suggest that LTE is useless because of fixed data caps. That's absurd. Not all of us are looking for faster speeds because we need to stream movies or download absurdly large files. I do a lot of work on the road. The decreased latency and faster speeds of LTE make a huge difference in my productivity when I'm not in my office.)
if thats really the only new feature on the iPhone 5 its not gonna be much of a seller in the UK. Considering its gonna be quite sometime before we get a true 4G network. Ofcom and the mobile companies haven't even agreed on a frequency to use yet. Although I know the next iPhone is gonna get an A5X, more ram and maybe a 10-12MP Camera. Other than a new redesign and a few spec improvements I really cant think of that much more to be added to it. I'm fine with my 32gig 4S for the meantime.