When I last played TSO, you could only have 2 floors. I see in the guides that 5 was possible at some point? Is it possible if FSO? Don't have property yet so I can't just test it out, but I would like to start planning my property and the floor number matters. Also, are terrain controls live? This would affect my design too. I saw the blog post about it, but I'm not sure if they're actually live.