After the 1000 pages of original toner my Samsung M2070 were very quickly empty, I'm on the follow-up costs of the original toner course not have been happy. A short Amazon search for the type of printer yielded some results, but many without vote ... until Printer-Express: almost only good reviews and about half the cost of the original toner. No sooner said than done, ordered Toner, 2 days later, here installed and working. If now come the promised about 1,500 pages, I buy the next toner again at Printer-Express.