If you're not afraid of you done regularly criticized by your printer buying ink which is not that of Epson and if you think, like me, that printer manufacturers rob us putting the price of ink at the u Chanel No. 5 this pack is perfect. I use this product for years and other compatible and I have no problem. Anyway the main problem of inkjet printers is not in use for a few weeks (Traveler problem) which causes clogging of nozzles by ink drying. And then you better have the compatible ink relatively cheap to spoil multiple cleanings.