I have a few ideas for the schools location. For my balance wizard, I hate having to go back to Krok everytime I need to get a new spell. It gets really annoying. Could you make a button that sends you straight to your school, and then have that button change back to the place you were for a couple mana? That would be great. Also, I don't think you can do this, but can you put schools in every world? Just a thought.