What is the best printer to buy for under £70?

I am looking to buy my dad a new printer for Christmas, I am looking for a printer that deals in printing coursework out and letters etc. but must be able to use both black and coloured ink and work at a high rate of efficiency.

Canon are good printers. This one in the link I supply below is half price reduced from £100 to £50. If you scroll down you will find customer reviews of it.

http://www.argos.co.uk/static/Product/partNumber/6705165/c_1/1%7Ccategory_root%7COffice%2C+PCs+and+phones%7C14418968/c_2/3%7C15701351%7CPrinters+and+fax+machines%7C14418969/c_3/4%7Ccat_14418969%7CAll-in-one+%28printer%2C+scanner%2C+copier%29%7C14418978.htm

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