Italy should have more cities to represent Roman manpower

[Dunadd]

I hope that works and if it does i'll have no problem with it - I just think maybe 2 Roman factions would be less work and represent it as or more effectively. The Romans should really be able to field at least 2 or 3 times as many troops at once than most of their rivals at once (e.g Telamon campaign, Punic Wars). That, not the supposed superiority of the legions, was their main strength (generally veteran legions won battles and inexperienced legions lost them)

Is the campaign and battlefield AI in Medieval Total War moddable or only the campaign level? And how much better do you think it could be made than BI/ALEX AI?