Arrived quickly and well packaged. This shelf is heavy so make sure to mount the back piece on studs, if possible. Instructions were horrible, but I figured it out.  Make sure to think about where each "finish" side belongs before attaching pieces.  The wood screws for stud mounting that the package came with are long.  The back mounting piece needs to be drilled (there are no holes in the back mounting piece because wood studs aren't always 16" apart).  Recommend pre-drilling holes in the wood studs with a drill bit.  This step will save you some time when installing the wood screws.  Use a stud finder and a leveler, mark the mounting piece with a pencil/pen and drill the holes.  I assembled and hung up the shelf in about 30 minutes. Not too shabby for a DIY gal.

I gave it 4 stars because the shelf could use a little more accent trim to bling it up a bit.