Review on HP 128A CE320AD Toner Cartridges - Black for LaserJet CM1415, CP1525. by Eric Temple

Good thing there is a recycling program. It's nice to know my color will turn out to be accurate rather than hoping and praying for refills from another company. I've had so many inaccurate color headaches from refilling toner that buying Original HP toner cartridges is technically worth the price. It's expensive, but the cost of misprints and poor color is higher in the long run.