It was easy to assemble except for trying to get the wheels in. Wear leather gloves! I got my finger pinched so hard it rippd the skin open. Sits well for sitting in front of computer all day.
Assembly was a little complex the holes underneath the seat should be aligned better. But after that the chair is amazing sturdy and very comfortable. It's perfect for a taller (5'9 and up) person and so far so good. The chair is definitely top quality.