Hi this is my first post so take it easy guys!
Tried to order some Epson compatible ink cartridges from inkredible.co.uk for the DX8450 for £24.99 for 4 sets which I thought was a cracking price,however at the bottom of the 'click to add' page there was an ad for their app on the ipod/ipad for cheaper prices-virtually half price.New! Do you have an iPhone? Download the App and get these cartridges even cheaper! This may work with other cartridges.give it a go.