Yes, Cosanti's definitely interesting. As is Arcosanti itself, if you can spare the time to drive out there (on the way from Phoenix to points north).

https://arcosanti.org/

https://arcosanti.org/visit/cosanti/

https://en.wikipedia.org/wiki/Arcosanti

> Paolo Soleri is a really interesting character

'Tis true. I worked with him fairly closely for five years (1992-1997), so knew him well. Happy to do an AMA for anyone who's interested in the subject.