[Kapt Z]

I've been rammed at periscope depth by a escort and survived.

I've taken a 5 inch shell right through the pressure hull and was able to dive to 100m and survived.

I've struck a mine at 50m and survived.

I've taken a direct bomb hit from a aircraft and survived.

These are all instances where 'in reality' I and my boat should be dead, but the game let me return to base. In fact in the 1st and 3rd instances I felt so guilty that I wasn't sunk that I sank myself and started a new career anyway.

So, I can easily accept the trade off that the game will occasionally nail me.