On the topic of comfort, I’d like to add my experience. I’ve had mine for a week now. I did find the clamping force too hard initially, but they seem to have loosened now through just wearing them on my head for long enough. Reducing the length of telescoping also made a huge difference. Shortening them seems to transfer the weight to the headband on top rather than on the temples and ears area. I’m not good at physics, so this probably doesn’t make sense, but it is certainly my experience.
I also assume that clamping force will depend on how wide ones face is, and if one has a very wide face, then these probably will never be very comfortable.
I also assume that clamping force will depend on how wide ones face is, and if one has a very wide face, then these probably will never be very comfortable.