I have an Epson 480sxu. I buy generic ink cartridges from
www.extracartridges.com
The ink is so cheap now that black is about $1.50 per cartridge and color is about $2. Look around for an Epson printer you would like to buy then go to their site and see if they have cartridges for it. I've been using generic cartridges in this printer for 4+ years without a problem. Some Canon printers will use generic cartridges also. This beats the heck out of refilling.