As I said in another thread – I did this. Sold my black iPhone 5 32GB for $480 and got a very good condition (really like new) white iPhone 5c 16GB off Gazelle's eBay store for $20 less. No cost to me, and I love the phone. I prefer the design, and it feels way less fragile than the 5/5s. I haven't even felt the need to put it in a case.