I usually wait for every other iPhone to upgrade, but i got impatient, paid an early upgrade fee and got the Gold 5s for $650 total. it took 40 days to receive it, in that time I changed my mind and will wait for the iPhone 6. I talked to ATT and its all confusing to me but this is how I figured it... - I have to open and activate the 5s first before I sell it. Only I can activate this phone. - Selling this sealed as is right now would be selling a phone the buyer cannot activate without my account info and possible social security number. - This iPhone 5s will be factory locked for two years to ATT, two years being the duration of the contract. - The person who buys the phone will have to buy a new sim card from ATT. Is this right? I'm a bit confused about what to do after activating the 5s. Do I factory reset it and put it all back in the box and ship it out with the sim card in there? Or do i remove the sim card before sending it? Do i put that sim card back into my current iPhone 5? So confused still. :/ There's still a chance i keep it for the improved camera, but on eBay this thing is going for about $900+ and that extra cash can come in handy during the holiday season.