I would buy as many as possible, and then resell them on eBay for 100 or even 300 or more profit. Hell a 30 dollar camera connection kit sold for 180 bucks not too long ago, you could make a killing on iPhones - IF you can get your hands on them and ESPECIALLY if they are unlocked (according to Numblock a lot of the carriers in Canada will be selling them unlocked, if you lived in Canada or near the border...)