I can only agree with the opinions of the previous speakers. I have expected from this new and often advertised product much and was disappointed. While there are no objections against this shaver, but it is no better than the beiweitem much cheaper predecessor MACH3Turbo, on the contrary, this version has a very large blade head, which is particularly difficult to shave on the chin and upper lip. Three stars are there yet, because you can shave very neatly with this part and also occur shaves against the grain no injuries. The precision blade is significantly better than the Wilkinson Quattro.