Terrible. I put in the new cartridge as I usually do and it printed dark black as usual. A week later, I tried to print another document and it was a med to light gray tone. I shut off the printer, turned it back on, reinstalled the cartridges (black and color) that you sent me, and it still was light gray. This was horrible as I needed a good cartridge. I am so upset that I paid so much for two supposed new cartridges. I trusted you that they would be good and as I get ready to purchase a new printer I am now very leary of HP because of this incident.
Fair price based on my research. Hopefully it will last. Don't print much and in the past these cartridges fail before running out of toner/ink.. Shipping a bit slow.