Loooong time 3GS user, bought the 5s on launch night. Arrived on Monday and have been using it as much as I can (sneakily in work). I was worried (I even made a thread) about the issues cropping up on the 5s. Such as the blue screens of death, gyro being off by a large amount, yellow screens, chips/scratches right out of the box etc. However, I immediately checked all I could with the phone and it was flawless. Gyro is -1 off if anything but it's so unnoticeable. No scratches/chips. Screen is amazing. Camera is just great - unbelievable that something so small can deliver such amazing quality. Look, I'm not a fanboi at all. But, I'm really fussy about my products and getting value for money. I spent time debating going to Android with much peer pressure at work. I had worries about iOS 7's new colour scheme (white screen etc), but it was all unfounded. Really, this phone is ideal for me. It's fast. Very fast. Absolutely love it.