The Lötschberg line is a 74km major Swiss alpine line that goes from Spiez to brig. This route goes through the Lötschberg base tunnel (14.6km) and the double loop of tunnels in the kander vally. It is the highest adhesion and standard gauge railway in Switzerland going up to 1240m above sea level. This route could have car shuttles in kandersteg to Goppenstein leading to varied gameplay and not just passengers. Some rolling stock would be: BLS MIKA rabe 528 BLS rabe 465 Car shuttle wagons general freight wagons I hope to see this route someday