I just wanted to let everyone know how Leupolds customer service went for me. I had a pair of Leupold Acadia B-2 10x42 Binos. Somehow while hunting sand or dirt got inside and made the dials hard to turn. I sent them to Leupold and they sent me a new pair back. Only the ones they sent bac k are High Definition and seem to be a better pair than I actually started with. So, kudos to Leupold. If it comes down to a decision on which optic, Leupolds warranty is a huge factor.