For now, I have no complaints about these tempered glass protection. This is the first time I try myself to this type of protection rather than classic movies and the result is worth it, even out a little from his pocket. The sensation of touch is almost as good as on the screen itself. The extra thickness is well controlled compared to other tempered glass protection. It takes no scratches for now as I do not take special care. As with any installation of protection, it must be focused not to miss or see become embedded dust from the screen protection. For now it's flawless. A view from a fall if rupture protection and screen protection.