at Giomen: i entered a route for 70km which took me about 65 km along Dutch multilane highways; several difficult junctions between highways; in parallel i had my TomTom go live - which showed me all the lane assist full screens while Zumo340 showed only small lane assist hints in the upper left corner; i expected to see the Zumo340 split screen with lane assist picture in one half of the screen; since i have the Zumo only a few days - do i expect too much from the device ? in the brochures it shows split screen lane assist stuff ...