Sennheiser HD 598 Cs SoundMAGIC HP151 Audio-Technica ATH-A550Z HyperX Cloud II I have these on my shortlist since I can get them in Canada for a reasonable price through Amazon. People seem to credit them for their all-day comfort... but can anyone speak to the long-term durability? I got 10 years of daily use out of my DT770's, and they were very comfortable imo. I'd like to find something just as robust (and comfy) if possible. Sound Quality would only be a secondary priority (though still important). I could go DT770 again, but would like to try something new tbh. $100 is ballpark, but if you can think of something particularly Comfy and tank-like, throw it out there even if it seems quite out of my budget.