See newunits.xls or version history for details Diversity : hundreds of new unit models for diversity, no gameplay change. Existing formations have been reworked to reflect the change in scale, and new (14) formations have been added. Formation : most units are now multiple figure, and the number of figures is raised in all human and mounted units. The sea and air units are respectivly better proportionned. Rescaling : all human and mounted units have been scaled down, no more giant infantry against tank ! Of course, the relative scale is nothing close to realism, but it looks way better IMO.
Regiment and Ethnic Diversity for Civilization V