Elliptical trainers may be one of the friendliest machines in the gym. All you have to do is step into the pedals and walk or run. Since your feet never leave the pedals, you don't have to tolerate the repeated pounding impact of each footfall on a treadmill an elliptical workout is both quieter and more comfortable. If you like elliptical trainers enough to invest a minimum of several hundred dollars for a quality machine, you can even bring the many benefits home with you. For more information visit the site http://www.wxfitness.com/ .