Basically I can sell my iPhone 4S 64 GB for around 400. So I can pay 300 and get a new one, just like if I was going to get one with an upgrade. Basically it sucks knowing this time next year I can buy the same phone for $99. Or even better I can get the newer one with money from selling my 4S then and paying maybe 100 or less. I can't decide what to so at all?!!?! Please advice me.