I really like how this looks on the wall.  The only problem is that the metal pieces are not perfectly flat.  The middle piece was easy to hang, but the side pieces are very difficult to get to hang just right since they don't lay flat against the wall.  I'm going to take them down and lay something heavy on them to see if that helps.  I've tried to bend them by hand with no success.  Again, I love how the overall piece looks, but the difficulty in hanging gives them 4 stars rather than 5.  If I can solve the problem, I will come back and re-rate this piece.