Had a funny moment in our S&S campaign last week while running the Free Captains' Regatta. The party had decided to take advantage of the "Walk the Plank" imposition and sacrifice someone to get the +2 bonus on skill checks for a day (they had captured Giles Halmis during the assassination of Corlan and still had him as a prisoner on their ship, so he was the obvious choice). I figured that there were several other pirates in the race who would also have accumulated disrepute during their careers and would do the same thing, so the PCs saw about half the other ships at the starting line sacrificing people as well - just a constant stream of splashes as people were made to walk the plank. The sharks ate well that morning. :)