The end of May 2016 we will be going from Siena to the Austrian Alps. We will be in the Alps for one week and plan to have a car. So, how do we get there? Fly? Train? I'm interested in the most frugal option, but not if it means spending 12 hours in transit.
I'm thinking if we go to Munich and get the car we will have the option to keep it when we go to Germany after our time in Austria. It's not definite that we will need a car there. Our plans are uncertain right now. We will likely visit family in Cologne and Hannover.
I appreciate any help I can get. Thanks!