I needed to replace a well worn home-office chair. I found this one on sale at Staples and opted for the floor model since they were sold out of inventory. This chair is very comfortable and seems well built. The only down-side is that the lumbar and headrest features are not very adjustable; but for the money it's hard to complain. I sit for long periods (6-8 hours) at a time and when I stand up I don't feel sore or stiff. As a person that's vertically challenged (short) I find that unlike a lot of office chairs this one fits very well. The seat is not too long yet my knees are fully supported. Overall I feel it was a great buy.
Got a great deal on this chair. I got a new office and I really wanted to try a mesh chair instead of a standard leather chair. It was simple to put together. As far as fit I am an athletic build at 5'9 and it fits perfect. I had someone in the office at 6'4 try it and his shoulders were hitting the bottom of the headrest. The armrests might be too narrow for the shall we say "calorically challenged". The height and recline adjustments work well. Quality is great for the price. And this sentence is to fill my 400 character review bonus :-)
My son is a big gamer and says this is an amazingly comfortable chair with great lumbar and head rest support. No more hot back and butt from gaming for long periods of time.