Summary: I bought this because I got fed up buying overpriced cartridges for 'cheap' laser printers. PCPro reviewed this as a good printer with low running costs and that's just how it's working out. It's blindingly fast - sometimes spewing out pages so quickly they spill on the floor - and very simple to set up and use, locally or as a network printer. Haven't tried the duplex yet. I took a star off because it's very noisy when working, although silent in standby, of course.