On that subject, can the race buildings be upgraded? At least where I am in the game, it seems like the race buldings are either present or not, much like the taxidermist or tavern (how is the tavern different than the go adventuring screen, anyway?). They do not seem to be upgradable like the blacksmith. The race buildings should either be stripped of the levels, or something like race challenges should allow the buildings to level-up. It would be nice if these buildings could allow access to a/some race-specific item(s), too.