I've had this chair for 2 weeks now and so far so good. One thing I will be looking at is the support. I'm not a heavy man. I weigh 175lbs. It doesn't feel as supportive since I purchased it. We will see.
After years and years of office chairs I can honestly say this is the first time that I hate a chair. The wheels stick out and run over my heels. The arms are way too high! The seat is hard. I wish I wouldn't have bought it!
Staples did not have the original chair that we wanted so we got this one. It is comfortable. I like that the arms go up. I wish it reclined a bit more. Overall it is good.