I picked up a gaming headset that does 5.1 and 7.1 surround. I'm just trying to decide if I should go with another pair, which would be wireless, but only support 5.1. I only play games on the 360, not anything else, so if 360 doesn't support 7.1, I might as well just get the wireless 5.1's that would also be cheaper in the end. I notice in the sound menu that you only have the option to choose 5.1 and not 7.1 which is why I ask. Thanks for any help in advance.