have had trouble with colors, no trouble with black so far.

blue seems to be working - had trouble with majenta.

These did not work well for us. Pink everywhere after a short time of use.

Have trouble with these spilling ink in the printer- they also often get shipped where the two pieces are not connected properly. They have to get snapped back together which is difficult.

Reply by our customer service

Dear customer, Your feedback is important to us. We appreciate you for taking the time to let us know your comment about the "C792X1MG." We're so sorry that we didn't meet your expectations for this product at this time. If you have any other questions or concerns about our products, please don't hesitate to call us at 1-866-979-7463, or contact our customer service by live chat or send us an email to support@123ink.ca as soon as possible for us to assist you further. Thank you!

Have trouble with these spilling ink in the printer- they also often get shipped where the two pieces are not connected properly. They have to get snapped back together which is difficult.

Reply by our customer service

Dear customer, Your feedback is important to us. We appreciate you for taking the time to let us know your comment about the "C792X1KG C792X1CG C792X1MG C792X1YG Combo." We're so sorry that we didn't meet your expectations for this product at this time. If you have any other questions or concerns about our products, please don't hesitate to call us at 1-866-979-7463, or contact our customer service by live chat or send us an email to support@123ink.ca as soon as possible for us to assist you further. Thank you!

Keep having issues with these loosing ink. Return process is difficult and slow and requires multiple emails.

Reply by our customer service

Dear customer, Your feedback is important to us. We appreciate you for taking the time to let us know your comment about the "C792X1KG." We're so sorry that we didn't meet your expectations for this product at this time. If you have any other questions or concerns about our products, please don't hesitate to call us at 1-866-979-7463, or contact our customer service by live chat or send us an email to support@123ink.ca as soon as possible for us to assist you further. Thank you!