Even with no 'markings' aka license I would love to get this route, as long as there is a reasonable level of accuracy. Come on Dovetail Games! Not only is this route EPIC, the potential is amazing!! A station is every 90 seconds.... Frequent stopping and fast acceleration, this is the classic route that is a MUST HAVE for train sim world. TSW2. Romance Cars.... The 5000 series railcars are extremely quiet and very comfortable. So easy to fall asleep as passenger. https://en.wikipedia.org/wiki/Odakyu_5000_series_(2019) It was the original route in the MSTS by Microsoft Train simulator. Another one is the Keikyu line or Sotetsu line. Also, a high speed 70 mph American freight route (not Chicago race track) between New York and Los Angeles would be neat too. We have plenty of slow speed mountain routes. Too many now. Thanks for listening!!
Is this different from this suggestion from you? https://forums.dovetailgames.com/threads/japan-odakyu-line-shinjuku-to-hakone-and-enoshima.13513/ If not, I will add this one as a duplicate thread to the list of Japanese route suggestions, as linked in my signature.