The only negative of the film is that it was not possible for me to install it free of bubbles. I have tried several times and the display previously cleaned meticulously. Despite my thoroughness were always small dust particles between display and foil. This of course can not push out to the "normal" air bubbles, however, pretty neat.
Conclusion: Who is adept at attaching the protector who gets a top product. Who has more difficulty in the need to adjust to smaller bubbles on the screen.