I have europe in detail, world in basic. I have been onto Garmin and they say that for some reason the unit hasnt had the route calculation software.
I couldnt tell you what map software i have, but, im very pleased with the detail.
Garmin, say, that the software i need is available, on other CD,s which i dont have.
I have it mounted on my bike with a ram mount, remote antenna and hard wired to the bike.