Alliance are a serie of different mods. On the Star Wars GC, you can play the civil war Empire vs Rebel era + Black Sun and soon the Republic and CIS.
Well, the future is now. A close view in the last addition, turrets with movement in the different Lucrehulks. In the video, I did not add the Black Sun Lucrehulk but it adds the same type of quad turrets.
The Lucrehulk B and I add 36 quad turrets and the Lucrehulk C 30. Now these Lucrehulks are more powerful. It is not the unique new unit with turrets, by example the Carrack Cruiser adds several turrets making to it a much better escort ship.
Now I am working in the Allegiance Star Destroyer, 23 turrets for this imperial beautiful ship.