forts are great 2 well placed forts gives 3-4 turns time to react if someone tries to attack you from the balkans (or the other way around)
also puting them in river passes during war times goes a very long way to prevent surprise attacks and always gives you time to at least buy some mercs to punch up your city garrison if your closest army is still a long way to go
one of my favourites (besides barricading the alps when playing the romans) is to place them in the 2 passes beteween illirya and italy it helps to prevent the stupid over agressive ai
Bookmarks