Agreed, and I'm not much of a fan of grids [except when one is lost]. Thiers is a bit more crazy than I've seen before.
Where did you all go in France? The same locale, or various spots? That would be cool.
Much cooler than, say traveling to Virginia or Ohio.
[They're both about as close.]
I only speak a small amount of French and that made my trip to Paris more difficult.
I wanted to go further out but time did not allow for it.