Hanwags
My Hanwags have served me well, but they are beyond wore out. I'm thinking of buying a new pair but I'm not sure if I want the Superfly or the Sky. From the description on Apexbase.com, the sky is lighter and more flexible, which prob also means it's less protective and less durable. Which one do you prefer? How significant does the difference seem in protection, durability, flexibility, and weight between the two boots?