My wife and I are planning on moving to London in October. We currently each have an iPhone 5 on AT&T and our contracts won't end until late 2014. I calculated our ETF fee will be $440 total. My question is what's the best route for us in London? We could take the AT&T phones with us and get a sim-card only deal. Or we could sell our iPhones after we arrive in the UK and buy new ones on a contract (I can sell our iPhones for about $500-$600 each on eBay, covering the ETF fee and the One Time fees for new iPhones). By this point the iPhone 5S may be also be available. Any good Sim-Card only recommendations? Moving to London, budget will be a bigger deal for us. My wife's data usage is usually around 1GB but never goes over her 2GB limit. I have unlimited Data and I use over 2GB but under 3GB. Also can the iPhone 5 use LTE in UK now? Will our AT&T iPhones be able to use LTE speeds? If not I hear the 5S will likely resolve this issue? LTE is more important to me than it is my wife. Lastly I prefer being on the cycles where I can upgrade brand new iPhone generations and not the 'S' generations. So keeping our iPhone 5 until the 6 comes out would be nice, or upgrading to the 5S on a 12 month contract also could work. Pending on budget though maybe a 24 month agreement and we are on the in-between cycles is the way to go. Thanks for the insight!