This chair was easy to assemble and is pretty sturdy. I've been using it for 2 weeks now and it is very comfortable. The only negative is the look of the headrest. It's actually more comfortable than it looks but I just don't find it appealing. It's definitely a great chair for the price!
The chair was assembled by the talented young man at Staples - he then placed it in my car for me:-) It is comfortable light and rolls easily - perfect for my needs.