I do have GWX on the unstable gun platform was the reason I hit its gun.
I got a lot of exp. in surfaced combat, GWX makes it hard but it just means you need a bit more skill:
You need to know which guns to hit first.
You need to know your enemys ship.
You need to know the limits of your boat and her crew.
You need to manage several conpartments at once.
and have a very highly skilled repair team.
If the enemy turns the tables on you dive as far as the boat will go.
The U boat I had there went to about 200m and I could hold her there
untill we ran out of air or batterys.
Besides it adds a whole new level to the game.
Also its a smart way to trick the enemy because if a U-boat/sub spots an enemy it will dive to attack or evade. It works wonders too the enemy think they have the element of surpraise but in fact your waiting for them and enemy ship don't zig-zag unless they know you're attacking them.
