Remember the surround is just virtual, it does make a difference to some people and not for others. I would go with the HyperX Cloud over the G930 for these problems - Logitech gaming headsets have bad build quality (talking from experience) and the G930 is known for its wireless issues - wired is better than wireless. Seeing that you like wireless i would recommend you with the Corsair H2100 of 2100 which is also in your budget,
Hope this helps!