Just  received these today (they arrived a day later than promised but I didn't mind) It took me about an hour and a half to put them together. The instructions were good but there were some screws I could not put in place. These though were in places that don't show and it doesn't compromise the stability of the stool. The stools are very heavy and sturdy. I love the styling and I also love the fact that I can adjust the height. I have them around my island so I did not need to put the bottom part of the leg but I still have the flexibility to install it at a later time. I am very happy with my purchase and I gave it 4 stars just because of the 3 screws I could not fit. I would highly recommend these to anyone!!