Love the sleek, contemporary look of these!  Unfortunately, one of the two ledges in my set arrived with a hairline crack, which I didn't notice until we went to hang them, just today. Apparently the pieces are held together with glue and small finish nails, so not the sturdiest construction.  Once the MDF wood has "splintered" there's just no way it can be securely repaired, at least not so it would be strong enough to hold the 15lbs it's supposed to. Consequently, I paid for two, but could only use one.  That being said, I'm ordering another set, because this particular size is only available here.  Overall, disappointed, but trying to make the best of it.