Soldato
upgrading from the 4S to the 5 will be a waste of money.
There's not a big enough of a technology jump to notice any major differences.
Don't waste your money.
Why is it a waste of money? I can probably sell my 4S for a good amount as it's mint, the new one will be £499 or whatever - £100ish spend I imagine, which is what some people pee away on a night out. New screen, probably a couple of new features as it's a 'tick' not a 'tock', new toy to play with...