Davis works in math heaven. We visited his work space when we first got to Berkeley.
He didn't actually believe me when I explained he would be just as well off in our living room in Bryan, since I also owned a set of Zomes and other math-oriented toys (including polydrons that were not available at the MSRI) that I would set out on a coffee table for his building pleasure. I think it has something to do with the inspiring view:
The whole week wasn't wine and hikes. More like wine, hikes, and views.
And time with Davis.
Teddy suffered mightily in our absence.