I purchased this chair for my co-worker because it has 3 handles with which to adjust height depth & tilt. She likes it. I had to purchase a second one because my other coworker wanted one too.
I love the chair. There are a number of ways to adjust the seat back and height for comfort. The only thing I wish it had was something to rest my feet on as I need the chair raised enough to accommodate my desk height which leaves my feet dangling.