Hello!
I have the 3 country eurail pass and am trying to figure out the train schedule to get from Interlaken to Fussen. I looked on the DB website and if I type in that I'm leaving during the day I see Interlaken-bern-zurich-buchloe-fussen. However, if I try to travel at night, say leaving at 2100, the route is different and the duration of travel is much longer (~13 hrs vs. ~8hrs). Is it worthwhile to take the night train, even though it is so much longer? Does each "change" on the schedule indicate that I have to physically switch trains? And if that is the case, how can one sleep on a overnight train when there are so many changes? Is the train ride scenic from Interlaken to Fussen?
I plan on only staying in Fussen for one night and seeing the castles around there, and then head to Munich. Another option is just going straight to Munich instead of actually staying in Fussen, and taking a day trip to see the Castles there. But it seems like I will be backtracking if I choose that option. Would choosing to go straight to Munich simplify my travel?
This seems to be the most complicated part of my trip thus far, so any tips would be very much appreciated!