I have a similar question to do with vintage motorcycle racing.
I can't say that some of the classes we run excite me very much, but they make the meetings viable, they are popular and it means we can still provide track time for the handful of truly historic bikes still racing.. and watching a 1928 Douglas tearing up the grass against a couple of Rudges, followed by a close, tactical race between a 1000cc Vincent outfit and a 500cc Ariel, is worth any amount of 2-stroke whizz-bangs.
anyway my son rides a 2-stroke and reckons I am a stiff-necked old fart, and who knows, he may be right.
as far as running a tourist mine goes, I would tend to suspect that most people go out the gate not much wiser than they came in. I greatly doubt that most of the members here have much real idea of what mining is
actually like, and these are people who at least make a hobby of entering old workings.
I worked in Central London on tunnelling, for several years. Any urban tunnel site has a huge pile of clay in one corner and a couple of rubbernecks at the gate. I got fed up with being disbelieved, that we were selling the arisings for constructing enbankments on the M25, so i started telling people we dug a hole and buried it... 😢 I was never challenged on this ::)
so, if you are paying your staff, preserving what
in your informed view is an accurate impression of the subject matter, and spreading a certain amount of information, I reckon you are ahead of the game.
''the stopes soared beyond the range of our caplamps' - David Bick...... How times change .... oh, I don't know, I've still got a lamp like that.