^Thanks for the regular updates!
Cross posting from german forums, because I need more input if my idea is realistic or a tad to crazy.
Looking at the track it seems that the train is driving at the side and below of the track. Of course it could be something like an robocoaster, but another idea came to my mind:
How about an evolution of the seven dwarfs mine train, where the seats are floorless and can actually rotate a full 360. Of course this wouldn't allow for the highest of speeds to regulate the swinging, but do inverted and normal and with some nice theming this could allow for a nice family friendly ride with a little thrill (Star-Wars Land maybe?).
I did some quick sketch up to better explain my idea. Seats can obviously bank in corners to compensate for lateral forces.
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