Next step should be a roller-coaster version. That would be such fun!
In fact, this reminds me of an amusement park I went to in the mid 90s on the Vendée Coast in France - every ride was human-powered. There was a fantastic swing-boat there that could seat 40 or 50 people....
The audio on that was crap so I put up the one with better audio, I'm kinda a snob when it comes to my Women, My beer and my audio quality. Plus it was weird, lol.