I find the razor is an easy to use, ergonomic, allowing to not have to worry when shaving. Its shape adopts that of the hand and therefore increases the accuracy.
The use under water is an asset of this product for body parts.
The mower is effective and you can switch with the small head to mow accurately.
Autonomy is the strong point of this product contrary to its recent brother (Cruzer 6).
The flat, the razor is imprecise, do not clean with much insistence.