With my Braun Shaver Series 5 I am very satisfied. In the past, I needed about once a year a new knife and sieve. For about a year, the quality of these parts has become so bad that I had to replace the blade and the screen about a month. Now an end to that! I have again taken the tried and tested razor, because I want to be clean-shaven and no longer support this mismanagement of Brown. When will the company Braun finally awake and realize what it expects of the customer here. The consumer is not stupid !! Sales of spare parts like at the time, although true, but in the long term the customer can not be kidding. It is also seen in the many recessions same, that I'm not the only consumer that has become very dissatisfied with Braun. Brown - when will you awake?