The difference here is they are designed for mobility, so its likely that most pairs will show significant signs of use in 3-4 years time. The ones people keep sealed will probably be worth an unusually high amount more than used ones, would be my guess.
If I really like these, I'll probably try to get at least one more pair for personal backup.
If I really like these, I'll probably try to get at least one more pair for personal backup.




























