This sucker is heavy, do not install it without help or you will risk chipping the corners of the glass.  Very easy to install once you get past the weight of the piece, and beautiful.  Looks very classy.  We had a difficult time with the rubber bumpers that are supposed to go under the glass panel if installing to fiberglass.  The weight of the glass kept squeezing the bumpers out before the silicone dried, so we shimmed the glass up, centered the bumpers under the panel, then allowed the silicone under the bumpers to dry before removing the shims.  It was the only way we could get it to sit on top of the bumpers.  Worth the effort though, it looks great.