I found this website UpgradeSwap that sells used iPhones and they're cheaper than what I find on eBay or Swappa. From the looks of it the website handles all the selling so I'm hoping I would get a quality product each time. Do you guys think they're safe to use? I looked around on their site and they only accept PayPal and you have to be PayPal verified. They're on reseller ratings and have a 5 star review so that helps me feel a little better. I'd like a new phone so hopefully anyone with some insight can help. Thanks.