My husband and I will be staying in Garmisch-Partenkirchen for 5 nights at the end of March/early April. We would like to go to Oberammergau for a day trip and go on the alpine coaster there. We have checked the website but aren't sure if it is running at that time of year. Can anyone confirm whether it is or not? Also, if it is open, we will be relying entirely on public transportation so which bus stop in Oberammergau is closest to the alpine coaster?