Actually a San Francisco Square sounds fascinating...combine that with the American Waterfront -- American Wharf a possible name?Yeah, this Land Unknown could be a variation on the "Square" concept, like New Oreans Square or Liberty Square. Basically a romanticized historical American city. Possibly that could be Manhattan Square, which could take design ideas from DisneySea's American Wateefront, or it could be San Francisco Square, which lets us play with the old Discovery Bay ideas for Disneyland without having to rename or retheme Discoveryland on the east side. And possibly any of these American cities could nicely transition between Adventureland and Frontierland.
Also I'm good with changing Discoveryland into a Discovery Bay type land...I think some of the concepts we had going for that could still mesh.