The film reminds me very much of the "Invisible Shield" that I used to use the 3GS. Since that iPhone 6 finally has round edges I wanted to try this film directly. Installation is not difficult as long as you follow the instructions. The first impression is very positive. The iPhone is with the film significantly more stringent. Whether the film is permanently bonded well time will tell. If I in the near future I'm going to negative strikes complement my vote.