Love my new chandelier.  Looks very expensive and makes the space feel very fancy.  Installed with a dimmer switch.  It took us over 2 hours to put together since each  (136) glass balls had to be hung individually by a tiny piece of metal wire that is about the size of a staple.  Small hands and patience are a must for this job, but well worth it.  It stays it comes with extra glass balls in case any are broken during  delivery or assembly, but we only got 2.  So be very careful when assembling.   Not sure Im looking forward to dusting it, but it sure is pretty. 
**update** it’s been a year and I have only had to dust it once, using a feather duster.