We chose this chair because he had no negative review. The chair is just fine! Super processing, no rough places where you can hurt. Easy to set up - but you should bring your manual dexterity. Unfortunately, the supplied Allen key is not worth much, screwdriver should be present in the household. The construction time - many write in 15 minutes - is relative. 15 minutes is not enough! My husband is sent by hand, but needed about 1 hour to build the chair. The purchase was worth it, chair looks great.