Mittenwaldbahn came with the OBB 1020 and then later the BR 194 & E94 Railtour Pack released, so I think it would be nice to see the upcoming BR 23 from Neckartalbahn get a railtour pack also. Stoom Stichting Nederland's BR 23 023 could be included with some Bm 238 coaches. A few changes such as the addition of the Dutch safety system ATB-E, and more shiny textures would be needed. It could then be available to layer on to future German or Dutch routes, or used in free roam.