I was not really certain that a vacuum cleaner of such kind was directly required, so the price of 45,000 seemed excessive to me. However, the vendor offered to issue a conscience card and let me pay for it in monthly installments over the course of six months, so I decided to go ahead and make the purchase. To this far, only happy feelings have been knowingly bought with principle. Some pros: The suction power of the vacuum cleaner is incredible, and it turns out that it has always performed poorly. The nozzles are very cool, and it cleans everything almost perfectly; in fact, I have begun to wonder whether it is worthwhile to wash the floors after cleaning them. The funny thing is that now you want to vacuum much more frequently, but you don't have to carry the vacuum cleaner by yourself and plug the wires into sockets. The fact that it is so difficult to vacuum under the bed is one of the disadvantages, which I do not particularly like. Not a complete rotation of the handle.