I own all three. Which headphones would you go with for gaming, specifically FPS? They are paired with an SDAC and O2 combo using innerfidelity autoeq specific for each headphone. I am being forced to go down to one set of cans out at anytime. I have many other "lower" end headphones as well. I'm having a hard time picking between these three specifically. Primary use is gaming (primarily FPS) with secondary being everything else, music/movies/voice chat. Thanks.