The device fulfills my expectations fully. It is assembled quickly and easily and has a low weight, and it is durable enough for its task. For the price of the scarifier works almost unexpectedly powerful and effective, can be easily controlled in the aerator depth and "destroyed" not the still healthy lawns, as I have already experienced with borrowed equipment. Only slightly better was only a borrowed from me device, which, however, is more than twice as expensive to buy. I have a rel. large lawn area (800 square meters), but the device is sufficient.
The only drawback is the size of the collection basket, which would have to be emptied as often with strong entanglement that it's no fun to work with. If you often scarify, this is certainly not a problem, but for the first time after the winter you scarify better without receiving tray, and then picks up the rake. However, this is no reason for me to devalue because this certainly is no different even when most other verticutters (even at the earlier borrowed from me devices).
For the price you get a reasonable Leistung.Zu recommend.
