Ok, putting my hands up here... I have just come accross a couple of glitches
Inability to click on some stations, nav map and captains bunk etc...this is an easy fix and is caused by the collision meshes blocking the cursor
Diesel engine animation and sounds continuing to run while submerged and on electric engines... Not sure what ive managed to do here... But im working to fix it.
I will leave the original links up for now, but be aware these bugs will be present.
Sorry folks