Looking to trade in my launch iPhone 6 16GB Silver at an Apple Store and pay the difference on top for a 6S+ . On the UK Apple Store website it quotes £260 for my phone, which is just for the handset only (I don't need to provide the lightning cable, wall plug, earbuds or box). This means I'll have to pay £350(approx) on top. The £260 seems a fair price - if I sold on eBay I'd probably only get around £300 as it's unboxed (just the phone and charger) and after deducting eBay fees and postage/packing, I'd end up with around £260 anyway. Has anyone ever traded their phone in to an Apple Store, what was your experience? Do I have to wait for the phone to be tested by Apple? Can I complete the trade in/purchase the new phone in the same visit?