I don't dislike the product it is just that this cartridge was recommended so I brought extra ink when I purchased the bother printer. Now when it is time for me to use the black cartridge it is larger then the other 3 which was sold separate. Now I have a cartridge that too big and now I can use my printer. How can return this item to get the size I need please send the size for the black cartridge for brother copier that I purchased. Thank A Costumer That Buy From Amazon First.