I was in the market for a new office chair that was extremely comfortable because I work from home and I am in the office a good amount of time. I came across this chair while looking at some other retailers. I'm glad I purchased it. The assembly was easy as can be. The instructions were very clear and  I put it together by myself in about 40 minutes. It is one of the most comfortable chairs I have ever owned and I really love the vibrating pillow for your back and the headrest pillow that supports your neck. That was very important to me because of the strain my previous chair put on my neck with it being much lower with no neck support.