Ultimately, time will tell. I've only recently installed it. However, so-far-so-good...it has met my expectations. I found an installation video on Youtube, and it was as easy to install as demonstrated. Upon receipt, all items were there and the unit was of the quality I expected for the price paid. I think I will be happy with it at least as much as the one I replaced with it. I'm glad this was available for my model Tundra.
This tonneau cover was as advertized in every way. When I placed the order on a Sunday, I had some questions and the person who picked up the phone on a Sunday was helpful and knowledgeable. Installing the the cover was easy after I realized that the part at the cab end of the cover had be installed backwards and had to be switched. Looks great, fits great and assuming it lasts it will have been a great purchase.