The chair is comfortable and easily adjusted to meet my needs. I am about 5' 9" and 160 pounds and am confident this chair would not be as good for larger folks due to the frame. It was easy to put together and the quality rivals that of another chair I have that was much more expensive. In all this is a good chair at this price point.
I purchased the same model 5-6 years ago and was satisfied with the quality of the chair. Width of the chair for hip and the length for the back are big enough for big and tall person. I am 6’3” 210 lb and no problem with this chair. Only reason I re-purchased this model was because seat height adjuster by air is not working any more. My old seat is going down as flat tire. Hope this new chair will last longer this time.
I've used the chair for about a week now and it is very comfortable. It was easy to put together. It took me about 45 minutes working alone. The only complaint I have so far is the loose arms. It's not something I can fix. I tightened up everywhere I could and I still have a bit a of a rattle on them.