I was on the server just to check it out earlier. Things seem pretty solid so far, so nice job with that, and keep it up.
I do have a suggestion for a map edit. However, like a smart guy, I didn't check the map name or take any screenshots. I told the 3rdFG Captain who said he was "kinda" one of the map makers, but I'm just putting it here so it doesn't get lost.
On that smaller map that looks kinda like the scene from the movie "Zulu" there's a few rows of guns. The first one has a wall of prop breastworks, and the second just has mounds of earth in front. The breastworks in front of the first line of guns is high enough to disallow the guns to be unable to fire anywhere but straight ahead, where the divots are. Normally that might not be a bad idea, but the way the guns are facing keep their range of motion very limited, especially for the gun on the left, which is almost directly facing the outer wall. Either lowering the wall of breastworks or simply rotating the wall and guns would do the trick.
Hope this helps, but firstly I hope you know which map I'm talking about.