I once again resorted to the Mach3 blades, although I have always been used in recent times my Fusion razor, with which I am very pleased as before. The benefits of Mach3 are but obvious: The blades are initially just one euro to 1.40 euro per blade cheaper than the Fusion blades. That alone would be a reason to upgrade again. Another advantage is the size of the Mach3 blade - it is smaller and therefore in my view better "serve", as its bigger brother. The mach particularly noticeable under the nose - I have quite specifically the impression that you simply better looks with the Mach3 what you shaved. The Federmeschanismus of Mach3 works otherwise just as good as that of the merger. And now a word to shave: In my view, the Gilette razor the ne plus ultra of razors on the market and already at that time was for the Mach3. Its quality with the sensitive blades is still up to date. A smooth and especially little irritating shaving and although I rather have a sensitive skin. I miss my fusion is not really ...