I have been trying my best to decide on a product to buy and from everything I have seen I really like the TomTom Go 930 (from what I have read this unit should be released very very shortly) but my only concern is direction of travel. Can any of you tell me if the TomTom units will tell you if you are heading N/S/E/W? I believe the garmin units may be able to do this and that is personally the only reason I am remotely considering one. Any info would be very much appreciated. Thanks!