For the price the unit is ok. If you work patiently removal is also very thorough. Now, after 4 years and 30 cored buckets he works practically yet, but the gums are totally over. Thus, the stripper does not work properly. In addition, the plastic of the hitting arm is already partially broken and thus this often jumps out. A product of the competitors has now been purchased and makes for slightly more money for the same principle a much more robust impression. But only time will tell. I do not regret the purchase.