The main idea I have for the game is speech for the events in the game. I know I would surely be willing to buy some speech modification softs myself and do the speaking if you need another hand. There is nothing like your opponent getting pissed or laughing at you to really bring out the personality of the game. Otherwise, i have been playing the beta just enought to start liking the game before the inevitable crash takes place.
Also, I would really consider a clown school as one of the stucture to build on the planet, cause they can fit like 30 guys in one scout ship, and darnit, I just love those wacky clowns and their crazy antics!