We have acquired this nozzle, since the now 10-year-old original nozzle scrapes just above the ground and can no longer be cleaned of lint. As we have just laminate in the apartment, we decided for this nozzle. The price I find it located a little high. But if the quality in the long run it's true price justice. The nozzle generally makes a stable impression and can be moved on hard floors pleasantly light. This is further supported by two side-mounted rollers. The distance between the individual bristle groups is also correspondingly large, so that one pushes the dust not only in front of the nozzle. For tall people, the angle to the intake manifold is a bit small, so that one is forced to go ever stooped a little (at 1.8m Körpergöße). Otherwise, I can recommend this hard floor.