Now an outdated and dead mod for Gavril H-series called BKL Passenger Van V1.1 introduced some stuff to the van that made into a mini-bus. Seems like a good idea. What would seem like an even better idea is to then add this to the bus routes. So a mini-bus roams around town instead of a giant elephant. This would require a automated side door that opens and closes automatically but it's slow so you must be patient.