Having stayed for several years previous Gillette Fusion ProGlide Power use and am very satisfied with this, I have to try to have the opportunity, the new shaving system for free, very happy. Probably I would have anyway gained him to test him. ;-)
The first impression is already positive. A tab for opening the packaging prevented as in the past, annoying cutting with scissors and / or diameter.
Even after the first shave with the new Flex ball which moves in three dimensions, a further increase can be seen. If the shaver still slightly heavier than its predecessor, one would hardly know to shave, so resistance is the blade guide. The new, innovative Flex Ball, each contour is picked up easily.
Since I shave every few days, is now realizing already that the shaving is more thorough, since I can install a free shave day more, without that it looks unkempt or is uncomfortable. Means to me 1/4 fewer new blades a year.
Furthermore, it is positive to note that I have already created a supply of Gillette Fusion ProGlide Power blades for my "old" razor, and these can continue to use for the new Flexball. Despite all the innovation and quality, the prices of new blades - in a Sparabo eg from 4.02 / piece - are already relatively high.
The built-in vibration I was always helpful. Shaving with vibration as opposed to "normal" shave produced at a very sensitive skin like mine, almost no redness and skin irritations.
My conclusion: All in all a very good, refined innovative shaving system, with relatively high costs - but these are to me for many years known and therefore not necessarily a negative criterion. Absolute buy recommendation!