Good buy that can!

+ This knife has a non-slip grip and a non-slip thumb rest. If you have to cut with force, it is much better in the hand.
+ There is nothing to laborious screwing and cutting, the blades can be quickly "from above" change by pulling and pushing, and take out the spare blades push of a button from the drop charging.
+ The tolerances, the "wobbling", are correspondingly less.

What has not convinced me that the "security cord-cutters". I often need to open packages and cardboard decompose, while it appears that the blades are more suitable for drawing cuts. A package band, or even a tear twine so that is not so simple, because of the geometry of the blade. Since he prefers to use the extendable blade.

But that's why I want to pull no star: The blade is very good quality, ergonomically designed and well thought out, and the price ridiculous, at the latest, when you consider that it is a knife one of the most important tools.