for the apple store reservations.
I dont need my iphone to be unlocked, im happy for it to be locked to o2 as thats all im going to use.
is it cheaper to choose a PAYG one rather than the sim free one?
In my experience sim free is usually more expensive, but is this the case for iphone?
I imagine the carriers would subsidize the cost a bit. My guess is that it will be £450 for 16 gig. It wouldn't make sense for it to be the same price as sim free.