Hey y'all.
Our family of four is exploring lower Germany/Austria/Switzerland this summer and we're considering renting a car (any suggestions for where to rent?) instead of riding the rails. Our family has two 42 adults, 14 y.o. daughter, 13 y.o. son. Kids are good travelers but we all have high expectations (parents have made several previous trips to Europe, kids just one). Our son's first priority is hiking the Alps (we're all in good shape).
The plan is to land in Munich, explore for a couple of days, then rent the car and drive to Salzburg. From there, we'd drive to Fussen on our way to the Berner Oberland region (or will we have seen enough mountains by then?), and then on via the Black Forest to Rothenburg. We depart Frankfurt after 10 days. If we have extra time, we'll add the Rhine.
I'm having a hard time deciding whether or not to go to Switzerland. I know that nothing in Europe is THAT far, but I also don't want to spend our trip in the car. I'm way behind on my planning because I've been chewing on this one question too long!! Any suggestions would be appreciated!