Unfortunately absolutely disappointing

In contrast to the entry-level models from 20 I was about to reach directly a little deeper into his pocket and felt the renowned manufacturer Dahle good hands.
Initial tests yielded but then immediately an absolutely nasty surprise.
Absolutely impossible should get a straight cut. No stop, no fixation of the cut object, wobbly plastic fixation to hold itself.
Knife is not a knife but a counterpart that the blade breaks off / abrupft. The "average" -edge looks correspondingly bad. (At least in my color printing)

Absolute disappointment. Incomprehensible why this device is to be used. For cutting not.
I wanted a device with which I can achieve better results than with scissors free hand, unfortunately, here is the opposite is true. Unit returns immediately.