My brother gave me the Vulcan, which he purchased from a dealer Solinger last year. Ensprechend its recommendation I ordered the product and I'm really excited. Man pulling the knife only (like a classic sharpener) but the springs in the guide provide always for the right, already mentioned above, angle. And the result ......
Also no longer quite so fresh tomatoes, you can now cut and no longer visible under the pressure of blunt knife. The final piece of the onion can be cut suddenly and no longer misses out from under your fingers .......
In short, could enjoy for people who like to cook but no training in metallurgical professions ....... necessarily buy .... !!!