Liechtenstein recommendations?

Only to skip it. If it wasn't for different license plates on the cars, indistinguishable from other Swiss districts in the upper Rhine valley.

Ha. Gotcha. Thanks for your thoughts!

We drove thru Liechtenstein and stopped and walked around Vaduz. It was a pretty drive, and if you want to add another country to your list, it is fun to say we have been to this micro state.

Back in the days before Schengen, the border guards in Liechtenstein were Swiss.

It's good for a couple of hours but I wouldn't spend an entire day there.