I have HP laser 1020 printer..Might get HP deskjet 1000 single function printer..
Yes CISS is very useful if your usage is high,also refilling the tanks are quite easy&self explanatory ..Could you tell how many pages you would be printing in a day?
CISS is your best bet.
If you are looking at refilling carts,better look at MFP to which CISS can be installed..There are many youtube videos telling how to install CISS for HP printers..
Same goes for canon printers..Also if your usage is more,then i would suggest laser printers&toner refilling is cheap...The...