This is a very heavy, high quality piece of glass.  We ‘ve been using our new shower for two weeks now and have been exceptionally pleased with the way it looks. The coating on the glass protects it from water spots/scaling - water beads right up and runs off. Installation was simple except for lifting and maneuvering the panel - I was very nervous about storing it until we were ready to install it, but it came in layers of protective packaging and all of that was attached to a custom-sizes wood pallet during transport.  We are very happy with this product.