Stumbled on this wine bar because it was close to our hotel. It is truly awesome. As the name says, they only serve Pinot Noir and Riesling and only from Germany. Here you can try wines that you are unlikely to find at all elsewhere. The selection is not huge, but we tried 4 different wines and every one was truly excellent. As you would expect from a bar with such a specialist selection, the host is very knowledgeable. The service was excellent and the ambiance really enjoyable. The menu is also a little different from the usual wine bar selection. Altogether an excellent experience and we will return. The next night we went to a more commercial wine bar, which was a mistake. We should have returned to Riesling and Pinot!