Steve Steve
I have noticed that you and Garry have been drinking a lot  :-)  :-) 
This is the only reason for you to say those silly thing like 
"Aren't you guys going to be glad when this is over and I stop bugging you with this sort of thing?On that link that I had previoulsy send you, they stated that no Anti-fouling red was used - But I have (and you too, since it's on the Navy League Book by Barnes and Noble) a pic of one Gato class sub in black and red  
 
 Also a lot of Fleet subs built and with pics online, show the anti-fouling red...
I like this 1/72 scale USS Gato Built by Rusty White (bow to the Master)!
https://www.modelshipgallery.com/gallery/ss/ss-212/72-rw/Gato1.jpg So... here we are again in a dillema!
I would go for the no red option... for a post 1941 boat!
Skipper