These are the best pics I have found of the Formation Room, for those interested. I found them on the Internet, from Flickr, and have no ownership of them at all. I think if you can make it there and back in 7 or 8 hours, it would be worth it. But perhaps the room is not worth 16 hours? I don't know, 'cause I haven't made it that far.
In order to pass the spam filter, I will explain the site. Flickr slash photos slash adamgaubert slash sets slash 72157603029969249.