The difficulty there, however, will be proving that the phone is worth $400.
In the US, a completely unsubsidized current-generation (3GS) iPhone carries a sticker price of at least $499. It's unlikely that an as-yet-unreleased next-gen model would be worth over $99 less than that.
In the US, a completely unsubsidized current-generation (3GS) iPhone carries a sticker price of at least $499. It's unlikely that an as-yet-unreleased next-gen model would be worth over $99 less than that.