Turtle Beach PX3 Wireless gaming headset, ( PS3, Xbox 360, PC ) brand new ?

hi there as title suggests, I am selling my PX3 wireless headset, it is literally less than a week old and as you would expect is like brand new. the only reason I am selling these is my xbox packed in, so needing the money to help fund getting a new one. These will come boxed with everything as new. Reviews can be found here: http://www.game.co.uk/webapp/wcs/stores/servlet/ArticleView?articleId=155967&catalogId=10201&langId=44&storeId=10151 I am looking for 85 or nearest offer, as these cost over 100 new. I could possible drop these off to you so you can see them working as obviously I cant show you on mine as my xbox has stopped working or you can bring your xbox to me. any questions feel free to ask!!