OSM is really awesome in (western) Europe. I use it all the time. All new bike trails are in it. Even the trees in down town are in it. It is even great for car

OSM is really awesome in (western) Europe. I use it all the time. All new bike trails are in it. Even the trees in down town are in it. It is even great for car navigation. I used the map data to navigate in tiny beach villages in Spain, for a round trip in Iceland and on several other occasions in western Europe. However, i only relied on the data and let my Garmin device create the routes.