Review on Brother LC20E3PKS 3 Pack Super Cartridges by Jack Herrera

I bought it in February and after 3 months the problems started. It seemed like clogged injectors. I went through all the fixes on the printer a few times, and I mean a few, and after a print or two nothing worked. Then he showed that the three color cartridges were empty. Some time later he did the same thing intermittently. Must be old and clogged injectors. I can't find a replacement at the moment.