I have the Leatherman Charge ALX about 3 months and am completely satisfied with the blade of the knife and the serrated knife. I use it every day in situations that would join a normal pocket knife not long. Today I used the Flachbits in different sizes and was horrified. After the first screw that I had resolved (was not too tight) was the bit already twisted. In my opinion, such a thing may not be at the price and the remaining good quality. So dear could Leatherman team when you make the bits would be even harder not to beat the knife.