CHANGE: Reduced speeds of horse 'buses to reasonably accurate historical levels (they were much slower than stage coaches, yet they previously had the same maximum speed)
CHANGE: Increase the running cost of stagecoaches concomitently with the above
FIX: Accurate weights for all forms of horses
CHANGE: Increase the height of the cab of the LBSCR B2
CHANGE: Recalibrate the power of steam tram locomotives to match reported real world performance