Other than the fact we are still running Argus I believe the Egyptian Navy have just taken on a couple?@instinct - do you know if there are any (other) preserved RFAs?
I was in Bideford not so long ago and saw an old ship, which turned out to be a water carrier from the late 1940s - RFA Freshspring. Restoration of her machinery continues and I think she is available for hire as a party venue.
I was aware of Freshspring although I haven't been able to see her.