I'd also like to add that the customer service with Three is spot on. Ive had a couple of problems and they sorted them out quickly, and on two occasions they've managed to reduce my pricing considerably.
Btw I do not work for Three, though my gushing sounds like I do.
The plan I'm on if you are interested is call the 'One Plan' and it has 'all you can eat data' which actually is unlimited. I'm not sure what the calls and text limits are as I rarely use them but I think they are average allowance. It costs me £22 pm but I think its £31 a month if you want the new iPhone chucked in.
We can't wait to move in and I'm looking forward to having a bakery so close :-) and doing some Zumba which I believe is ongoing at the sports centre.