Review on High-Quality Smart Ink Compatible Cartridge Replacement for Canon PGI-250XL CLI-251XL - Ideal for PIXMA MX722 MX922 iP7220 iX6820 MG5420 MG5422 MG5520 MG5522 (1 PGBK & 1 BK/C/M/Y Combo Pack) by Christopher Bates

After almost a decade of buying ink cartridges according to the printer manufacturer's instructions, I jumped at the chance and tried these cartridges to print some reference research documents and archive news documents. I also knew I could risk my printer's integrity if the cartridges failed. But what if? What if the cartridges work as advertised? Well I have now printed 200 pages of color and B&W documents and there is NO DIFFERENCE to Canon brand CLI-251XL cartridges! I can't believe the value. It cost 10% of what I used to pay for a cartridge. I am shocked. Great price and cartridges work with no issues.