Comfortable, sound good enough, microphone works well. Flip-up-to-mute function on the mic is very handy, as is the volume dial on the back of the left ear cup.

Software has never been Logitech's strong suit. G Hub is better than its predecessors but still kind of an annoying necessity for tweaking settings.

Very good, especially if on sale. 8 months of daily use for work & gaming and they're still running like new.

The sound is solid - not phenomenal, but solid. Mic is very good, had no issues.

The rotation points for the cups are plastic, so every time you put it on and take it off they wear. This headset did not make it through even 3 months of use because of this poor design. The rotation point needs to be replaced with a metal-on-metal joint or other reinforcement to deal with this serious flaw.

Overall, the headset feels a little cheap, and the rotation point for the earcups broke completely after only a few months of use. I wouldn't recommend this headset or anything similar, unless you are going to really, really baby the thing.