River Cruises from Zurich to Amsterdam

Picture yourself cruising the Rhine Gorge where castles perch on every hillside. Heidelberg's ruins overlook the old town, Strasbourg's half-timbered houses lean at angles that shouldn't be possible, and Amsterdam's canals wind through the whole city. There's Riesling tasting at Schloss Johannisberg (they've made wine since the 1700s), Alkmaar's cheese market still weighs Gouda wheels the traditional way, and Black Forest cake where it actually comes from.