I can't believe I waited this long to buy a good office chair. This has made all the difference as I'm at my desk 8-10 hours a day. It was easy to put together and very comfortable. Highly recommended.
This chair was a replacement and an improvement over my previous chair. I think the back and lumbar support are comfortable; the fact that it's adjustable is awesome!. My only slight disappointments are that the arms don't adjust in and out; they adjust up and down but which the difference between adjustments was a little smaller. Also the chair wobbles a little on the base. These aren't deal breakers but would improve my rating.