Customer Rating: 
Summary: Defect Noted
Comment: Not that we have much choice. You buy the cartridge for the printer from the Mfg, period. Just choose the seller with the best price and service. Have been buying these two packs from you for years (and the printer!). Not the current purchase but the previous purchase, we noted that the clip on the side of the cartridge was broken, disabling it's ability to function in the printer. Calling Amazon Customer Service, we were quickly credited appropriately. No Problem, thank you.
Customer Rating:
Summary: Canon worth the money
Comment: I've tried refills and non-Canon products. They simply do not work well with our Canon Pixma ip5000. I only buy these.
Customer Rating:
Summary: easy twin pack!
Comment: Convient size for when you need just black with purchase instead of all unnecessry colors.
Summary: Defect Noted
Comment: Not that we have much choice. You buy the cartridge for the printer from the Mfg, period. Just choose the seller with the best price and service. Have been buying these two packs from you for years (and the printer!). Not the current purchase but the previous purchase, we noted that the clip on the side of the cartridge was broken, disabling it's ability to function in the printer. Calling Amazon Customer Service, we were quickly credited appropriately. No Problem, thank you.
Customer Rating:
Summary: Canon worth the money
Comment: I've tried refills and non-Canon products. They simply do not work well with our Canon Pixma ip5000. I only buy these.
Customer Rating:
Summary: easy twin pack!
Comment: Convient size for when you need just black with purchase instead of all unnecessry colors.