David Sandusky could coast. Since opening BEAST Craft BBQ(20 S Belt W, Belleville, Illinois; 618-257-9000) in December 2014, the acclaimed pitmaster has been at the helm of one of the bi-state area's top barbecue restaurants, winning accolades, numerous awards and legions of fans for his "all killer no filler" approach to smoked meat, including a pork steak so legendary it has become the standard upon which all other pork steaks are judged.…