Ordered this item on 20 March 2012 and took delivery in the morning of the 22nd. Very quick delivery, well packed and wrapped into a box.
After taking out 7 wrapped items, it quickly made sense on how to assemble this lovely office chair. A one page instruction booklet with simple pictures was inserted into one of the packages, and although it's a very basic instruction booklet and not too much detail, the components itself made sense on how everything should fit together.
After about 15-20min assembly time, a nice executive looking chair was really comfortable to sit on. Although this chair is cheap'ish priced compared to other similar looking office chairs, the value for money is excellent. It looks stylish and expensive, and feels sturdy.
Note: This chair only offer height adjustments, but for myself, don't require backrest adjustment.
Now for some office time.