Pros: Definitely a sturdy stand, have 3x 21.5inch monitors on it and feel they are secure.Cons: some of the bolts on the joints are too tight so moving at first is difficult; managed to get all but two loose enough, the remaining two feel so tight i worry about bending the provided wrench. Also was unable to get monitors 100% levelConclusion: all in all a good purchase, the cons listed above to me are a minor inconvenience considering one the monitors are moved into place i will seldomly adjust them, and the misalignment is by ~1/8in so no biggy.