The delivery of the unit was on time. Unfortunately it is very noisy and you can shred any major quantities of paper. The processing of the cutting unit is impeccable. The processing of the substructure (collecting tank) is less stable. Moreover, it was when I was unpacking the unit, already a crack in one of the plastic parts of the collection container. He runs very fast hot, clogged the cutter and you have to pick up with tweezers the Papierschnippsel from the device. I would not return again to buy him.