After a quick assembly, I used the chair for an hour and a half. There are various Settings to keep everyone happy. I put some relaxing spa music on my phone and played it through the chair's Bluetooth speakers, and I'd like to mention that big shots might find themselves unable to use the chair. I'm 6 feet tall and 203 pounds. The length is good, and there's plenty to walk on (the leg rests move when your foot is on them). The width is a little narrow, but it fits me perfectly (but the maximum is what the chair can hold). Sure, my shoulders and hips may be wider than average, and I'm not overweight.