Nicholas,
Could you please express your (often quite accurate) comments in a less
insulting fashion? If you had actually read my comment instead of just
observing the word 'Zillions' and dismissing my idea (and me) out of
hand, you would have seen that I am equally concerned with playability by
humans. If Zillions can't be programmed to play something legally (as
opposed to playing it well), generally there are playablity issues for
humans as well. I can't visualize the Nebula rules on the board as you
have them now--I'm sure I am not unique in this respect. Even if you
think my observation is entirely erroneous, you could express yourself in
less abrasive, attacking language: why don't you?