Have noticed that Nohi bus have a number of passes available. I am considering the 4 day Alps Shinsyu/Hida open ticket 10,000Y. Using Takayama as our base this would enable us to do day trips to Shirakawago and Kamikochi and move on to Matsumoto. I think the pass would be slightly cheaper than purchasing individual tickets. As this is only 3 days has any one any suggestions for travel on the fourth day to get full benefit from the 4 day pass. Thanks in advance.