I tried this chair out in the store and it was by far the most comfortable chair on display. It has not disappointed at home either. It took about an hour to put together and it has been very solid. That means that the instructions were clear and that the chair is of good quality.
I have only had the chair a couple weeks and it is very comfortable with nice soft leather and excellent back support. Instructions on adjusting the back during assembly could have been clearer. This is an excellent chair for someone working in it eight hour per day. The price is even better.