I have gone a many anniversary related events, usually including a tour of the facility. I read a notice on the local dealer site about a group ride to the factory about 15 miles away. so , I show up, and about 20 people there, (Hal's H-D is really good at rides etc) so we all blaze over to East Troy. Once there, the smiling lady at the tent asked for $35.00, I said, for walking around the building for an hour or so, you want that much? I got the same glassy stare I usually get from service dept. people. I've been through lots of tours of lots of places, tho no one has ever asked for money, much less that much money. What do you folks think?