Well, maybe slightly longer ... a friend bought me a new inkjet printer last November, Epson Expression XP - 432. I researched online and the printer is regarded as basic but fine for my present needs, mainly B&W text prints, occasionally a colour image. But the ink costs are horrendous - almost £30 for a set of four XL Epson inks from PC World (printing won't work if any one of the cartridges is empty) and I am replacing all four cartridges every few weeks. Three weeks ago I bought a new set of four colours - all four have since had to be inserted into the printer as "replace cartridge" messages came up, even though I have only printed between 20 and 30 B&W text documents, no colour-prints at all. Clearly this level of cost is unmanageable - at my local business printer's, 20 prints would cost £1 or £2! I would be really grateful for any advice on what I might be doing wrong