I have the 710 and although I cannot fault how it works , Im not to impressed that there is no space for any of the updates on the card, Ive had to delete all the voices bar 2 just to put a update on. Not good! with hind site I'd have gone for a model with a larger hd\memory card.Thanks for the input gents. After consideration I'm going with tomtom 710. It seems a very good package and at £250 from Dixons sounds good. Has anyone got the 710?