The shredtastic duo of Chris Broderick and Jeff Loomis during the Nevermore years is tough to beat. Chris went on to Megadeth then formed Act of Defiance. Jeff joined Arch Enemy and has been a member since 2014. Iron Maiden, Judas Priest, and others had terrific guitar duos. One must wonder, were Broderick and Loomis the best metal guitar duo of this decade?