I have 2 pairs of Rockey....one for winter...one for summer. My winter pair is now 4 years old. Let me tell you....I have packed the miles on them here, icluding the traditional foot posts, 9/11 and Republican National Convention. The only thing I have done is throw some kiwi on once in a while...and hose of teh bottoms when necessary. They are still doing great. Maybe....maybe I will get another year from teh tread. The insole insterst are replaced every six months. If I don't rebuy them, I may try Danners...as I hear they can be re-soled.
-In God we trust. All others, put your hands on the car and don't move.