The Cyan/Magenta/Yellow cartridge wouldn't work in my HP Officejet Pro 8600 Premium printer. The cartridge were the wrong p/n CN051A and not CN051AN. The printer wouldn't accept them.
The ink quality is good the cartridges are easy to install and the XL version lasts a bit longer than the non-XL. The print quality is good depending on the paper used and photos come out great also. I just wish it wasn't so darn expensive. But what can we do? Go totally digital?