Should you buy an iPhone 5, iPhone 5S or iPhone 5C? Here's our buying advice for prospective iPhone buyers. During its 10 September event, Apple dropped the iPhone 5 from its line-up as it introduced two new models of iPhone: the iPhone 5s and the iPhone 5c. You can no longer buy the iPhone 5 from Apple's online store, but you might be able to pick up an iPhone 5 from a third-party seller or from auction sites such as eBay, which are likely to be flooded by iPhone 5s (that's multiple iPhone 5 units, not the new iPhone) now that the new iPhones have been unveiled. Many carriers are also still offering the iPhone 5, but we're not sure how long this will continue, so if you're
