Well that is a bit pedantic, we still are the R J Mitchell Memorial Museum Ltd operating as “Solent Sky”.

Sorry Philip, my point was the changes of location and (visible) name. Either way, what’s the marketing, sign over the door, etc? The website refers solely to ‘Solent Sky’ and nods to the other implied previous names. I’ve not heard reference to the RJM MM as a current identity for some time.

Incidentally, names aside, you might like to nudge someone to respond to my (so far ignored) offer of more-than-you’ll-know-what-to-do-with reference material on the Supermarine Walrus. PM me here if you’d like to follow up. I’d like to help your future project.