The quality is amazing, it exceeds my expectation. The polycarbonate material is so light and, at the same time, so strong. he staff was extremely helpful. I would like to especially mention the showroom sales person who went above and beyond his normal duties and provided extensive information on the all aspects of the product installation. Also, the warehouse guys helped a lot to pack my order and load it in the car in the in the most protected way to ensure safe transportation.