I am in complete agreement. I'm a "Three And Out" guy. I've noticed a difference after the 3rd shave with a blade and life is too short and DE blades are too inexpensive to stretch them any further. So without exception, unless I bin a blade earlier for lousy performance, I discard it after Shave #3.In trying out blades, I've been trying to figure out how many shaves I can get from various blades. I'm absolutley knocked by guys on this site telling about 30, 60 or way more shaves with some blades. My beard is average but I've finally realized that with very few exceptions, on the second pass of shave three, I can feel the blade loosing sharpness. Exceptions are maybe multi coated blades like Bic Chrome Platinums where I can go seven or 8 shaves. Decided to count three shaves and pitch it. Blades are to cheap to get a 'settle for' shave to pinch pennies.