American power metal band from Boston, formed in 1987 by guitarist/songwriter Anthony Nichols. They are characterized primarily as thrash metal with more classical metal melodies. The band has released seven albums. Its current members includes Anthony Nichols, Jim Koury, Darren Lourie, Marc Lopes and Stu Dowie. They at one time featured Godsmack front man Sully Erna on drums, who appeared on the Unfinished Business LP.