This ink works best in my printer. These XL Cartridges last much longer and have extremely high quality ink. The Combo Pack saves me money and is very convenient for having ink on hand when I need it. I would definitely recommend purchasing these long lasting Cartridges if you work a lot and/or are a student with a high printing need.
As we know genuine manufactured cartridges are expensive and these are not cheap but have a good lastng life and with a coupon/reward they maybe worth the cost.