Cinqueterra Rocks! SO beautiful and fun to hike. I suggest it highly. If you have never been to Germany - go there now. Stuttgart is great for the Mercedes museum (awesome!!) and the Porsche factory. The number one place in Germany that I want to go back to is the
Deutsches Museum in Munich. The website doesn't do it justice. Just look at the number of cool exhibitions they have. This was the most amazing science and technology museum that I have ever seen. Crazy. Berlin was also amazing. I spent 5 days there and could not see nearly everything I wanted to. Berlin is such a huge construction site. Hundreds of cranes everywhere you look.
have fun!