I think these look nice now that they're hung. However, the electrician had a terrible time hanging them. The screws weren't the correct size, and the cables were all kinked, so we need to wait until they straighten completely (a month or two) and pay have him come back and adjust them again. 

Pros: Inexpensive and look nice from a distance
Cons: Texture on them is paint on the outside, not part of the glass. Difficult to hang.