Condorcet method, so the main thing (in my view) to look out for is whether or not its cycle-resolving rule makes it immune to turkey-raising or not.
I've heard that a few Condorcet methods are immune to turkey-raising but I don't have more info about this.
Perhaps, in the event of a false Condorcet cycle generated by tactical voting, the smallest-margin victory will always belong to the "turkey".