I've actually used printer like that (Epson). Everything was fine when I was printing frequently, but it still dried up after not using for months. No amount of

I've actually used printer like that (Epson). Everything was fine when I was printing frequently, but it still dried up after not using for months. No amount of "cleaning" or "deep cleaning" restored it to 100%. They verify ink bottles by requiring you to enter CD-key like number which is printed on a bottle. However, ink is cheap and you don't have to buy 3rd party one.