I've been wearing minnetonkas for over 20 years. The comfort, durability, style and most importantly, the ease of putting on and taking off through airport security has all helped make me a long-time satisfied customer. That is, until the last 3 years. The moccasins still look the same but the durability has dropped to a minimum which made me think of other brands. I'm used to soles wearing out over time, but it's taken me long enough to still feel like I got my money's worth. Then Minnetonka…