Who shaves about every 5-7 days, for the good for not the device. Because the normal razor leaves many hairs stand and the trimmer again is not particularly effective. In this case, probably you need a model with a vorschaltbaren trimmer, as it exists, unfortunately, becoming increasingly rare. I was shaving with the Panasonic ES-RL21 ultimately tedious and I resorted to my With Cheap emergency shaver, the shaving even but does not enjoy it at least on the same day is finished ...
Positive striking contrast was that the Panasonic ES-RL21 was the most gentle shave by far that I have ever had. Neither the head nor the shear trimmer have hurt. Who can not be too long whiskers, should surely be satisfied with this device.