There are two versions of this razor: the manual version and Power versions. I tested the manual version. Following the description, we can say that the competition of innovations razors raged and the bidding continues !!
There is nothing negative to say about shaving: Comfortable and easy, it's a close shave that provides real comfort and really close shave. I have very sensitive skin and I was happy with the result. I usually use a Mach 3 I am very happy.
Weight level, the two razors are equal. I do not find the slightest ProGlide even if the handle grip better hand. We go from March to May actually thinner blades.
It remains to know the price and the price of blades to get an idea of the quality / price since the price is not announced on the Amazon page.
NB: it is the husband of the tester that tested.