I'll push the aero to the limits of the class. I'm really really afraid of making the car "ugly" as long as it's functional. It will start off pretty tame though (splitter, wing, diffuser).
Now you're getting into my territory (minus the wing). Currently doing some research on this stuff and figuring out how to tie all the aero together. Probably wont do canards, but lots of things are on the list.