I don’t have the pc360 to compare with my 58x but i do have the 579 which I assume would be very similar.
Both have good soundstage. 579 are slightly wider but the 58x have better imaging. And having good imaging is more important than just having a wide soundstage especially if you’re trying to be competitive.
As far as sound quality, the 58X sound the best. In fact the 58X sounds very similar to the 660s which are $500.
I play mainly fps with my 58x.
Thanks, I'm assuming I'm going to need a little more power to drive those. Being able to adjust teammates chat volume is very important and is why I love my Mixamp 5.8. Would the Schiit Magni plus Mixamp work well here or would the X7 and BT-W2 work better?