Wonderful Cornish museum of local Myths and Legends told in life size diorama form, Tunnels Through Time, stopped me on my way out to fill out a questionnaire.
I hope they don't modernise, the place is perfect.
This is my suggestion as to a 'Modern' diorama that I would be happy to see in the museum.
Newquay Seagull Attack.
Visit www.tunnelsthroughtime.co.uk for the real thing.