Bin of the shave but rather disappointed: Although it slides "easier" on the skin, but I have the impression that, unlike Mach3 actually even need nachrasieren often (presumably because caught in the tight-fitting blades more stubble). The power function I use as well as not, although the razor vibrating funny but a difference in the shave I realize not really (the vibration draws only from).
In my opinion, the manufacturer should stop each other to outdo in the number of blades and stick to the tried and true. But probably we are also customer blame us so let's take a scrap of batteries and 5 blades ever turn on - hope the Mach3 is still available and the sound as good as it used to when I have used up the Fusion blades.
Also annoying, I find that no proper transport box included more for the razor but just a cheap plastic clip for the blade. In domestic bathrooms do not care (there is even a promo where you get to a halfway send stand free), but to transport him safely on the road I have to now look elsewhere.