I have an old Laser Printer that I use for B&W. It's an IBM/Lexmark and a real workhorse.
As far as refilling individual colors in the HP ink cartridges, I've tried that with varying degrees of sucess and wouldn't recommend it. It seems like they may be refilled once, but I haven't been able to do it twice. You have to watch the pressure when you put the ink in or else they will leak. Sometimes they get clogged, and following instructions to unclog can make them leak, can be messy, messy, messy.
BTW, they have high capacity cartridges for some of the HP printers that are double the standard capacity and save a little $$$.
Bill
