For the price of the seat is quite ok, unfortunately it does not fit properly on the Duravit Starck 3 the hinges are too high, the rear rubber stopper set is not on the toilet seat and the whole "tilts" thereby slightly forward. I hope that by the seat does not break at some point. Initially very strange, you get used to everything, because the price is simply much cheaper than the original. So if you want to save accesses this, anyone who sets up to 100% Passgeneuigkeit must take the original.