So we got as far as putting up the frame of the chandelier and we noticed that one of the treads on the screws are spinning out and don't really hold up the frame on one side so can't put up the crystals for fear they will weigh down the one side and make the other side bend out of shape and droop down.  I need Wayfair to send me a new double sided screw bar so I can finish the job.   Once I get that I will update with the finished produce and review.