The Sadler is a good example of a stairlift for handicapped Mountain West, designed specifically for persons with reduced mobility. Sometimes, this type of model is known as a “perch stairlift” because of its half-seated, near-standing position, which gives lumbar support and takes the strain off your hips and knees. Call Stannah Mountain West Stairlifts now at (888) 542-3834 We are ready to answer all your questions whether you are looking for advice or just want to know more.