I visited zurich and lucerne last year and loved it, we had a hike and cog train trip around rigi kulm in the alps which had some breathtaking sights.
Zurich is excellent but expensive. You can do 3,4,5 days here especially if you plan a hike for one or two days up the alps.
For Bavaria i recommend a trip to Munich and then by train to nearby Salzburg in Austria. You really cant beat a bier keller and some paul anner, pretzels, and brautwerst and suarkraut,
You should do 2-3 days in Munich and 1-2 days in Salzburg.
Both places are beautiful with fantastic food, beer, and museums.
Zurich is excellent but expensive. You can do 3,4,5 days here especially if you plan a hike for one or two days up the alps.
For Bavaria i recommend a trip to Munich and then by train to nearby Salzburg in Austria. You really cant beat a bier keller and some paul anner, pretzels, and brautwerst and suarkraut, You should do 2-3 days in Munich and 1-2 days in Salzburg.
Both places are beautiful with fantastic food, beer, and museums.