Pros: Functionality, ease of assembly, nice look and feel
Cons: design using the arms as an anchor
I've only had this chair for a couple of weeks, so I can only hope that it lasts.
The material has a nice feel, it rolls well, the chair adjusts easily, and has a range that makes sense for averagely sized people.
It was very easy to put together by myself. Maybe 15 minutes. You do have to push the back into place to line it up with the screw holes, but it isn't very hard.
The only thing I question about this chair is that the arms of the chair are a major part of its holding together. The arms are what is holding the back to the seat, so if you were really rough in it the arms might give way from either the seat or the back causing a fall. But generally, how rough are you in a chair? I just sit in it.