For the sake of science, let it be known that I'm close to buying the Logitech Pro X headset. I'm currently gaming with an 800S but I am rather keen to compare it's imaging with a gaming headset that I'm hearing good things about ito of positional audio in multiplayer. Best case, I love it and get to confirm that it can give the 800S a run for it's money when it comes to positional audio in-game.. worst case, it's poes kak, but I walk away with a successful experiment that puts my mind at ease, for the relatively low cost of around 500 bucks or so (what I'd lose by selling it so soon).