Need senario help with the AI.

[Listy]

I'm trying to do a senario, however the AI is being a git and refusing to do as I want it (Best laid plans and all that).

The mission Is a set of VCP's and an Eagle VCP in Iraq. So I want AI controlled traffic driving around the area, preferably in all directions.

I'm trying to get a series of units to advance Individually down the same road, these would be Utility vehicle classes and an ammo carrier.

This is not working. They all bunch up then go in a rush, I want a steady stream of units passing a point.

The other question is: I scattered several units around the map, on roads and set way points for them. Hoping foolishly they would follow the roads. In EVERY case they all tried to cut across country. Is there any way to keep their carried units on board and to make them follow the way points?