It's such an attractive headphone, and certainly a capable one... But the community is divided about liking the signature or not. I've met people from both camps, but not heard it myself yet.
Getting on the Xbox again, this time with the 5.8 amped via FiiO E12 and my K712... Should be pretty ultimate! The noise has a pretty soft/rounded/even sound with little texture, so it's not offensive. Just reminds me of my noise-canceling headphone, but a little quieter.
Any volume setting suggestions for power-amping?
Divided over the K550? or the new K545?