I am planning a trip in late October - starting in Berlin (2 days), then Prague (4 days) , Budapest (3 days), Vienna (3 days), and ending in Munich (3 days). Is this too much to do in 15 days? Also, is the number of days we planned in each city a good amount?
We are into seeing the cities, culture, food, wine, etc. A couple in their late 20's.