the joint DESS chair would not be defective after 2 months .. I can in the chair no longer uniformly lean back. Links blocked it right and it works, is an uncomfortable position of the pelvis + backache what follows. The chair can also be no longer removed by hand from the chassis. (It mounted on the chair a panel, the chair is thus put on the rack) Very sad when the problem would not exist, there would be 5 * from me.
