Swap 2 month old HTC One X 32GB for iPhone 4S !

Hi I have a HTC ONE X 32GB that is just over 2 months old that I would like to swap for an iPhone 4S. If you have one and would be interested then get in touch. This is a genuine swap as I have just got and Ipad and want the iphone to develop apps across devices. My phone is on Vodafone so it would be best if the iphone was too. Text on 07584071685