Laser colour printers, which is the best one on the market? -

I work from home and thinking of buy a new laser printer. I am looking for something that will print a ream (500 sheets) of paper in one go, easy to replace cartridges, a good repair service and not to big.

You re asking a lot. Most small printers will struggle to do a full ream in a go, as their paper trays will not be big enough, especially the output tray. Also the smaller printers tend to be aimed at the home office / small office market with smaller runs and higher costs per page. You d be better in the long run sacrificing some space and going for something more sustantial, possibly even looking to a small colour copier, such as the Konica Minolta Bizhub C200. Also remember a colour laser has not only toners to change, but image drums (usually 4 of them), image belts and fusers. If you are going to print a lot you NEED to factor in the costs of these so a copier on a leased plan with pay per print COULD be a cheaper option.