I agree with PaperBeetle on the defenders issue. If it is early in the game and it is above Emperor, I have to just hold my breath and hope they are on to other things as I cannot afford to build units for show.
Usually I can tell that they are at war with someone and have to pass through my land to get to them. Maybe I will offer an RoP to them, once it looks like the war is over.
This lets them go home quickly, before they realize they may as well smash me.
At emperor, you intend to fill the borders and have your troops up front and discourage the AI from coming into your borders. This works fine with scouting units, but if they know about some open land behind you, they will come with the settler combo, even if you are strong.
That is a trivial issue and can be dealt with in many ways, such as blocking or my favorite is to kill them and add two more slaves.
In the end, I do not want to but spears all over the place, unless they are required. They are not required for MP duty, warriors or archers do that job for less shields.
Usually I can tell that they are at war with someone and have to pass through my land to get to them. Maybe I will offer an RoP to them, once it looks like the war is over.
This lets them go home quickly, before they realize they may as well smash me.
At emperor, you intend to fill the borders and have your troops up front and discourage the AI from coming into your borders. This works fine with scouting units, but if they know about some open land behind you, they will come with the settler combo, even if you are strong.
That is a trivial issue and can be dealt with in many ways, such as blocking or my favorite is to kill them and add two more slaves.
In the end, I do not want to but spears all over the place, unless they are required. They are not required for MP duty, warriors or archers do that job for less shields.