The wall shelf set is very nicely put together and looks more expensive than what we paid.  The wood looks great and the units seem high quality.  Overall the shelves are very stylish.  

The shelves were very easy to put up.  My only complaint is the anchors provided were cheap and quite frankly, not strong enough to provide firm support for the wall units.  I initially used the anchors provided but felt the shelves were somewhat flimsy in their attachment to the wall.  I then went to the hardware store and bought some screw in anchors with a higher weight capacity.  These worked fine and made the wall units much more secure.