I just used a wheeled-walker for the first time, and it is an absolute game-changer for me. My spine collapsed on the right side a few years ago (guard your spine while doing risky stuff folks), resulting in my torso being a bit crooked. That in turn has made walking excruciating on my right side. I normally use a wheelchair, but finally tried out an all-terrain walker today, and it felt like the injury was gone. 😃