Sound wise it's amazing, good soundstage, detail, imaging, suitable amount of bass and a touch bright though this is fine with me. The left side earcup creaks a bit if you move here and there, presumably due to the extra weight the cable provides compared to the right earcup.
Self adjustable headbands are definitely not for people with long head and large ears. The headband, being stretched to the limits, put significant amount pressure on my head and my ears felt like it was being garroted. Unlike the Meze 99 Noir where I can easily remove the headband, this one...you can't remove the headband without damaging some part and I am not willing to do that while it's still under warranty. So the workaround is to let the headphone slant backward a bit to me and it feels ok, but not world beating comfortable for sure to me.