Yes, yes, you feel that PV is not going to produce the result you want. Cry me a river.
A vote for (X) is not the same as a vote for every set containing (X). And a vote(X, Y) is not the same as a vote for only X or only Y. You want anything but A? Vote for that. You want X or Y, alone or paired? Vote (X|Y). Or list every possible combination that you consider acceptable. Hel knows it would have taken you less time than the massive posts complaining about a standard voting system I didn't come up with.
Grey Wolf