Great set, with easy installation as long as you use the wall anchors.  I had some issues installing the toilet paper holder on my sink vanity, because I didn't need the anchors and the set screw wouldn't line up.  The wall anchors raise the bracket slightly, so I had to put a small washer in-between the bracket and the wood of the vanity cabinet.  Still, easy installation that only took minutes.  The other components were attached to drywall, and I was happily surprised that the wall anchors actually worked well and seem sturdy.  Looks beautiful up!