Ill update durability in 6 months or so. its a workout without effort. Great case, arrived as promised. They do feel comfortable but I regret getting them because of how they look. The original was too short for me to plug into pc. Presently the difference between the 3 heights isnt all that much. Addition of little ?bumps? to hold the earcups in place is a nice touch. Now it just flat out doesnt charge at all. Overall Im happy with my purchase and Im curious how the spotlight version compares. I love the way the legs spread open when you kick it down and how they retract and pull up to the left side of your bike (so it never interferes with the chain [because it retracts to the left side]).