Aaron Heilman was the Mets first round pick, with a devastating change-up and funky arm angle, that made him a dominant set-up man in parts of 2005-2006.But Heilman became the big tease, he would make batters look silly at times with his off speed pitches, and then get knocked around for a week at a time. Eventually Mets fans demanded his trade and the organization complied prior to the season.In return for Heilman, along with a huge package of players exchanging between three teams, the Mets...