Beatpath and Ranked-Pairs have 2 of the 3 desirable properties that I listed.
But they have the chicken dilemma. If it could be guaranteed that there'd never be a chicken dilemma, then I feel that Beatpath and RP would llkely be the best Green-scenaro methods, because, while meeting the Mutual Majority Criterion and the Condorcet Criterion, they look only at pairwise comparisons. But it can be guaranteed that there _will_ be chicken dilemma in public political elections. Some non-official polls, and some organizational voting might not have chicken dilemma, but the chicken dilemma can, and often will, occur even in non-official polls and organizational voting. A chicken dilemma takes away the benefit of compliance with the Mutual Majority Criterion (MMC) and the Condorcet Criterion (CC). Hence my recommendation of Benham and Woodall as the best voting systems the Green scenario. Michael Ossipoff ---- Election-Methods mailing list - see http://electorama.com/em for list info
