D1: arrive Vienna in the morning. Assume we'll be tiredd, so just plan to visit Imperial Treasure Museum.
D2: Hofberg Palace
D3: Kunsthistorisches Museum
D4: take train to Melk, then cruise the Danube river, back to Vienna.
D5: heading to Salzburg in the morning. Tour Fortress Hohensalzburg.
D6: tour Mozart residence and the town in the morning. Then head to Hallstatt in the afternoon. Enjoy the town there.
D7: Tour Salt Mine in the morning. Take train to Fussen, Germany early afternoon.
D8: visit Neuschanstein Castle, back to Fussen.
D9: Train to Munich in the morning. Visit Dachau concentration camp in the afternoon. Staying in Munich the rest of the trip.
D10: visit Deutschem Museum.
D11: Take train to Bamberg.
D12: Tour Nymphenburg Palace in Munich.
D13:No plan yet.
D14: fly back to US.