Hey if you need a place to get a walker (or any other durable medical equipment, for that matter) there is a place on Aurora at about 75th called Access Medical Equipment (http://www.accessmedicalequipment.com/). The guy who runs it is nice as can be, and even took us outside and around the block to teach Luis how to push me in my push-chair when we got it. He gave him a full lesson - up and down stairs, over ramps, through the sidewalk obstacle course, everywhere. He was FANTASTIC.