GameStop recently started taking trade-ins on iOS hardware, and it turns out the decision was a great one for the company: President Tony Bartel said in a statement that the program "has exceeded our expectations," especially citing lots of post-holiday traffic, as people bring in their old iPhones and iPads to clear them out of the way for newer models received as presents. GameStop will reportedly pay out up to $300 for iPhones and $400 for iPads, but of course those prices are for the highest-end and latest models. Odds are that you'll get significantly less for an older model or one with no 3G or less RA