Here a short summary on the things I experienced and are worth telling you. I hope they are of any use to you. If I need to clarify something, just ask me.
I'm not really in the mood of doing a long report and I don't think that your mission needs it. It feels pretty good, there's only some problems with the most important system. At least, from what I've experienced.
To begin with I'd like it if I get more control over the captives. I don't really know how this can be implemented, but when they follow me they get into the line of fire. So I'd like it if there's an option for me to let two of my soldiers wait in the back of the town with the POWs. When doing this I'm free in doing what I want to.
Another thing that I noticed was that soldiers in M2 positions are having problems surrendering. They put their hands on their back, but can't move. The enemy battallion officer got into a M2 gun and shot me even though he surrendered. Was he faking it? I don't think he was. The other battallion officer surrendered too, but he didn't come with me whem I toggled "follow" on.
The last comment that I have is that it seems like that the enemy soldiers get killed when they surrender and you order them not to follow you. In the south of the town I had two POWs waiting for me to follow me. The problem was that they weren't there in the end when I was looking for them. Neither of the POWs seemed to be alive. Only the battallion officer was alive, the problem was that he didn't move. Pretty strange, do the enemy soldiers shoot the POWs?
I don't know of anything else that I should mention, other than that I like your intro / outro and the whole mission. It's a mission concept that I like and there's only some problems with the POW script if you ask me.