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 Steven Bush

I was worried I didn't buy gun ink but it costs three times as much. I've preserved the gun ink until I can barely print. If I need another pair, I print one at home, pay 0.10, or find someone to make copies. When printing stopped working when it just ran out of ink, I really needed to print. Cannon couldn't afford it, so he ordered twice as much ink for all ink colors. Downloaded straight away, no problems, printing worked, next day I ordered ink. Print what I needed. Then I looked at the printout, it looked great, no difference. I started looking for recipes for homemade dog treats! And I started printing them around 8pm that night. I was thrilled that everything was fine with my kids and next thing it was light outside. I typed all night and made a few for myself and a friend. Checked the ink levels, not used much. I am very SATISFIED with SMARTINK!