Been using my chair for about a week now and I find it very comfortable. The quality is great I love the mesh seat and it feels very sturdy and also supportive.
I use it for a computer chair and it works find for that. I have back issues and I don't have a problem with it. The big question is would you buy it again and I think the answer is yes. You have to go to Staples and try it for yourself. Everyone is different.
Chair is comfortable and adjustments work well. It came with some assembly required but all needed parts were there and packaged nicely. Assembly took very little time and skill.
I like it a lot! The only difference from autonomous is that the arm cannot be moved forward to backward. But good enough for its price. Took a while to install the five wheels.