This article better describes the voting systems that are voting on in the voting system poll. It answers some objections, and it tells something of the merits of the methods, including some powerful guarantees that these methods offer.
The names and definitions will be repeated here, and then will follow comments about the methods.
Each voter may give to any candidate -1 points or 1 point. A negative point or a positive point. The winner is the candidate with the highest point total, summed over all the ballots.
[end of -1,1 definition]