Is it necessary to rent a car in Maria Alm as I plan to travel by train or bus to most locations. I am spending the week before Christmas and I am from New Orleans where there is no snow therefore I perfer not to drive. I have stayed at Zell Am See for the last two years where there is a train station, so how hard is it to get to a train station without personal transportation? Should I consider moving my stay over to Saalfelden? Any thoughts?