The cutting performance is absolutely okay (clear, it's better, in my opinion, but not for the price). Blade & Razor are kept simple, no frills ...
Apart from the gel reservoir. For me the only criticism because I am running this reservoir after the first shave usually completely and messed me my thrust, so I'll first do a day on the sink the shaver after use (because easily wiped off).
I have time and desire, I blow dry the reservoir, so that nothing more lags. For this, I have to deduct a star.
Otherwise the blades make full 4 points. I buy them continue.