Review on Cool Toner 055H Compatible Toner Cartridge Replacement for Canon: High-Quality Ink for Your Printer (Black Cyan Magenta Yellow, with Chip, 4-Pack) by Bryan Brant

So far I've only used the cyan cartridge. The first copy I made was very cyan heavy. I had to do a full gradation twice, the first failed on the second scan. I suspect it was too far for the machine to adjust. Immediately started another and it was over. Seems to print well, I'll update this if anything changes. So far it has been a challenge to find a good universal toner for this printer.