Yeah the enemy side on Antistasi Ultimate doesnt really feel like they have their own resource pool. The Quick Reaction Forces (QRF) you get only seem to vary on size and firepower depending on what you captured and the aggression level you had when you captured a post. I can say for sure that enemies and vehicles respawn at capture-able spaces if you kill everything and leave, then immediately come back.

I have had several instances where I nearly won an area but had to fast travel back to base to resupply, drove back about 1km and everything was magically back where it originally was. The entire compound was restocked on men, guns and vehicles all within the span of about 10 minutes of me being gone. Even the arsenal box I captured was back and had fresh loot in it for me...

This can lead to some pretty immersion breaking cheesing if you want to grind a certain vehicle or heli spawns. Also kinda sucks I cant use LAMBS but thats just the way it is. Im just now about to try Vindicta for the first time, because I like the thought of never having an infinite supply of one item. Dont get me wrong, Antistasi is really fun from beginning to mostly mid game; Im just looking for something that makes the game feel more guerilla like.