Nice Idea! The revolutionary endless pool

www.endlesspools.com Provides all the benefits of a full-size pool in a space just 8 by 15 feet. Works equally well for swimming, aquatic exercise and therapy. Allows you to swim or exercise at your own speed, at your desired temperature. Fits easily in an existing space in your garden, garage, basement or sunroom. Can be customized in infinite ways, from elementary to elegant