Thanks. I helped with the archaeological excavations in 2015 as a field school student. At the time, I was disappointed that we weren't finding ANYTHING in our excavations of the stable yard. Our supervisors kept telling us, "It's o.k. Zeros are data." I don't think that made us feel much better then, but two years later, it's really cool to see the stables being reconstructed based on what we didn't find.