At the wide shaving head with 4 (!) Blade one must first get used to if you umsteigt by a 2 blade razor. But my last razor was very pleased by Panasonic and I. But everything goes once the transition of all earthly things, so replacement was needed. I chose de ES-RF31. Am very happy with the result only shaving takes longer felt. Probably until you get used to in the habituation phase to broad head. I can assess it so far even as a dry shaver as I have not tried it wet. The cleaning is easy and fast, as described.