You'll notice that quite a number of boat sub-forums have very few posts and the posts that are on there are very old. That's because Lance (the web host) tried to get all of these museums involved on this board multiple times, but some of the museums just aren't interested. In some cases, the boats are run by an over-arching museum organization, like the Carnegie Science Center has the Requin in Pgh, PA. We're probably too "low brow" for some hoity toity museum director to associate with us. So, we get ignored.
As a side story, I visited the Requin one time and I got into an argument with the docent about the boat having a bridge. He didn't think that subs had bridges and there was no way of talking him out of it. Obviously, he wasn't a sub vet. He was just a hired docent "following the party line". He probably had a memorized script that he was following. I've met my share of idiot museum directors. So, I wouldn't be surprised that they had incorrect information written into the boat's tour sheets due to ignorance. The sub was kind of a side attraction at the museum, anyway. I sort of felt like the science center really didn't deserve to have her.
Anyway, that's my 2 cents on the subject. Any museum is welcome at any time to post on here, unless their higher-ups choose not to post on here or they keep their people from posting on here.