I had made my experience with refill toner, and they were consistently negative. The prints were all streaky, uneven and pale. Previously I thought the stories about quality from Original toner for Ammenmärchen the printer manufacturer who try it, their absurd expensive consumables for sale. But the fact is that the previous refill cartridges really all (!) Were a letdown. One was even leaking and has polluted the printer. As a product image I have juxtaposed test prints, original toner and refill the example of Black deposited. Unfortunately, Amazon reduced when uploading the resolution of the images, so that you can see with difficulty, what I mean.
The Original toner (contrary to past reviews is now obvious to Original toner), the subject of this review is really high class. It covers perfectly, without shadows or stripes. A star deduction, however there for too high a price.