Our group of 5 used Daytrip from Munich to Prague to Krakow to Vienna to Salzburg and back to Munich. It was perfect. We had two stops on every travel day and the 3 different drivers were very friendly and knowledgeable of the towns visited and where we were staying. The drivers were timely, professional and informative and added so much more than taking trains around. I would highly recommend this to anyone travelling in the region.