After much research I purchased the Nova Zoom 20 rolling walker for my 95#, homebound mom. Mom is very unsteady and sometimes was falling over the front of the medical walker she was using. Nova Zoom has been a godsend. This walker is very sturdy allowing her to brace herself while she walks. The wide tread rubberized wheels have great traction and the brakes are very easy to set for my mom's weak hands. The basket allows her to take small items with her and the seat allows her to sit when she can't get to a chair. With the encouragement of her caregiver Mom has even ventured out to two family reunions this summer after having spent years only going out to doctor appointments! I credit Nova Zoom for giving her the stability to walk short distances with confidence. This was my first order with Overstock and I couldn't believe how fast the walker arrived. Thank you Nova, and thank you Overstock!