First, thank you for the massive Upvote, I appreciate it a lot!!!! Wow.
And second, yes this place is something to visit for sure. And everything is properly done the same as (as far as we know) it was nack in those days. Just amazing.
We try to go everytime we are near. I could stay for days!
Hint: if the line seems too long to get a ticket (I never checked to see if you could get one online) there's a little caffé with a terrasse, by the vehicle entrance, they also sell tickets!