I own some sennheiser hd58xx and hd600's, focal elears, fostex t60rp, and others. comfort overrides everything for me. sennheisers I can wear all day long. most other brands I cant. focals sound better but are too heavy. fostex have ribbon speakers but leather pads make my ears/head sweat. my point is you have to try stuff out.
Power: Marantz sr7008, NAD C 275Bee x 2, Video: Oppo 103, Samsung 75un6300 LG oled c9 77
Speakers: Focal aria 948, Focal cc900, Klipsch synergy KSF 10.5, Magnepan LRS, Audioengine A2+
Subs: Rythmik FV25HP, Rythmik FV15HP, Velodyne HGS 12, Velodyne VA1512