Actually, everyone wants to save money when printing, but if it is to be good I only use original cartridges from HP. Have already tried refilled cartridges, the result was not convincing in color and edge sharpness, even when the writing is not. A refill kit - flunked. When Patronenset HP SA308AE no. 45/78 comes halt quality in the printer and ultimately also on paper. Strong buy recommendation from Karsten.