Very nice chandelier.  Not too formal yet not too contemporary. Sturdy construction. Relatively easy to install.  Although, as mentioned by others, the ease of mounting on your ceiling is directly related to how well the existing electrical box is installed in respect to being flush, inset or sticking out of the ceiling.  There is lots of adjustability in the provided mounting hardware, you just have to play with it a little, unless the box is sticking out more than say 1/8 in.  The chandelier itself comes in several pieces but they go together quickly.  
Note that to my wife and I the color is a little darker brown/bronze than the on-line picture appears but for us we actually liked is better.
The order arrived 1 day earlier than the initially estimated time even with post holiday/covid delays we have seen from some of our other orders elsewhere.