In momenr the enthusiasm you three weeks and the 3 set of blades holds very limited berbraucht because they are truncated :( sharp they are new and not already on the bd so the screws too long which makes eggs the knife thus no cut beautiful SINDERN possible rather fraying of the blade of grass which leads emerge the brown tips. Will probably the sound as soon as possible to use up there anyway once dull and then reuse the originals!