Wouter, I think you miss the point here. With the LATEST HP printers you cannot use your refill ink as the cartridge works hard to pretend it's empty after you refill it. > I am using my second HP inkjet now (first was the good old 500) but I have > no complaints about the price of ink: a liter of refill ink I bought years > ago for maybe $25 (plus maybe 1 cartridge each year) still serves me well. > And the refill ink is sufficently UV dark to be used for coarse PCB work. > > Wouter van Ooijen -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads