I upgraded to the x8350 all in one printer. The previous cheaper model permitted one to refill their cartridges and reset the levels accordingly. With this version, that is not possible. You still can fill your own but cannot reset the level indicator. Once you have refilled them a few times, the printer (must have communication with Lexmark's mainframe) will then indicate that your cartridge is not recognized by the printer and please install a new one. I am sorry I upgraded with Lexmark and it is a total shame. The machine itself works very well except for the ink problem. Seems this company wants to soak us dry as the ink sales must be the most profitable in their business model. If you have not a problem with buying expensive ink, then this printer is for you. If you like keeping your money in your pocket, stay clear of Lexmark. They produce great machines but you pay for it with the high cost of ink.