eric clayton wrote on Sun, Oct 10, 2004 08:25 PM UTC:
Larry,
I apologize for not being clear. But when I said that neither the dark
pieces (on both levels) nor the light pieces (on both levels) could
threaten
each other, I meant that they are one. Just like chess it is the darks
against the lights. One person controls both sets of light and the
opponent controls both sets of dark. The interaction between levels is
the
main difference.