Thank you for the insight. Nice video review. Comfort is very important to me as well. Will be hard to beat the Nightowl on that . I have heard a friends Focal Elear and I hated the clamping force as I did on the Sennheiser HD650. What I did like on the Elear is the "fast, in your face sound", but I get some of that to a lesser degree from my Shure SE535 earbuds. I'm real satisfied with the Nightowl, just thought I might treat myself to different , open sound. Going to have to have a listen for myself. Thanks again..PS: My favorite song to test a headphone is "Morning Grace" from the album "Cafe Blue" by Patricia Barber". It has a little bit of everything many headphones have trouble handling. The Nightowl fits that song to a tea in my opinion. On another note, do you think the Aeon would be a good match for my Jotunheim?