Btw, are you making it out of before or after cataclysm? Looking at that as tousend needles I'd be guessing after.. xD
But you should make the "island" on +1 floor up so its like on a mountain piece, if you get what I mean, maybe sounds confusing XD maybe even 2-3 floors x)
BUT would be hard to fit in if the rest of the world is gonna be on higher floors
Pretty cool, looking forward to playing once it's finished
Just hope you don't give up to quickly :L