That sounds awesome. They actually told us during the tour that many employees never see the areas we went to. It was pretty exclusive. As for different break areas, I loved that they had so much memorabilia around. I feel like I saw so many different scenes in there. I think I would have gotten lost in there if I hadn't had a tour guide!
the worst was when I had to come to Dallas and go to HQ where we were at on the 4th floor of the main building, someone booked a meeting room in one of the other buildings and we had to walk across the walkway to it. I logged 3 mile walk to and back from just that meeting.
I'm envious of your full tour. You got a chance of a lifetime to see everything up close where most of us just get a glimpse if we are lucky.