My chair arrived yesterday and was very pleased with ease if setting it up.  The height adjusts easily and it very comfortable.  I was also pleased with the appearance as it looks like an expensive chair and love the charcoal color.  Now just waiting for my new desk to arrive on Monday and I'm all ready to work in my new office.  I would recommend better box to ship it in as the box was quite damaged and large hole in it.  Luckily chair was not damaged at all.  Overall very pleased and would highly recommend!