Belfast is 100% give-up. London is 50/50 chance, don't know yet - will leave the city Friday night, don't know about return date yet.are you going for real with the ip4 London reservation or, there is a chance you will give it up like the Belfast reservation ?
In case i'll be able to buy iPhone before departure, 100% give-up probability for London reservation.
But it seems to me, no one will provide me with unneeded reservation in two days.