I HAVE USED THIS INK FOR MANY YRS. MY ONLY COMPLIANT IS THE HIGH PRICE I HAVE TO PAY FOR 950/51.THE INK IS GOOD BUT DOES NOT LAST LONG. THE PRICE SHOULD BE LOWERED.
The ink is excellent. The price is outrageous. Who do I complain to? Staples or HP? Would it do any good? Silly question that. Just thought you'd like to know.