When I got the product I was really pleased at the quality of the prints and very happy. I was unsure as the design was a bit different but all seemed well. Today one of the ink cartridges leaked all over the inside of the printer. It infuriates me that brother charges so much for the ink however, I will not be buying this off brand product again. It seems that you have to be very precise as to how you insert these and be sure not to move them around once inserted.