I do like to get the XL size ink cartridges, as I can go months without worrying needing more. Got the small size from a retailer, as I needed the ink. It seemed to only last the week & I needed more! Sucks!!
But I do have a question. When I need to change an ink cartridge, how do I know whether I need to put in a new black or tri-color one? There's no indication which to put in.