Essentially they're all the same

... If you have taken the time fundamental decision clear or non-reflective, thick or thin. As such, I can only recommend the film. The matt, roughened surface acts antireflective but scatters in fact coming from the display light, ie inherently sharpness and brilliance are reduced. I find the otherwise very strong reflections but much more annoying and therefore use non-reflective films (except for cameras, which still have a peep through the viewfinder).
The silicone layer adhesion principle works very well, it is necessary only minimal pressing.
A clear warning! As usual, the screen clean really perfect !! Even the smallest particle of dust leaves else an ugly courtyard. The film clean deduct and clean brush after such an accident is almost impossible, even if it is theoretically washable.
But the small details sometimes make it. A deduction of points there, because at my copy of the trimming of the backing film was bad when I started to apply the protective film, broke away from the side of a few bars of the carrier foil and came between protective film and display. Until I had removed a speck of dust between us again. That's never happened to me in any film. Here is room for improvement. It should both films are delivered on separate carrier films and more margin be left.