Easy to assemble, leather was of better quality than I had expected for the price. The chair sits firmly upon the base.  There is some give to the plastic which may increase over time but I'll just re-tighten them.  The only issue I have is the plastic layering on the wheel legs makes a popping noise sometimes when they are rubbed on by my feet.  The two section seat may not be a perfect fit for all bottoms, but it works very well for me and the mesh helps keep me slightly cooler during long sitting sessions.  I would recomment this to anyone looking for a reasonably priced replacement.