Luxembourg Countryside

After leaving Luxembourg City, we really had no plan other than to try to make it to the town of Vianden, which I read had a pretty impressive castle. Along the way, we passed countless little towns that seemed about 100 years behind the rest of the world - and it was great. There are amazing churches and fortresses spread all over the countryside here, and the best way to see them, in my opinion, is to just drive and when you see a sign pointing out some historic site, turn off and check it out. That's exactly what we did, and it was great.