Iron Maiden - Rime of the Ancient Mariner
Iron Maiden - The Sign of the Cross (Imagine Mike Portnoy doing that drum solo.....)
Judas Priest - Dreamer Deceiver (Could James hit those notes? I know he has a range, but Halford's range is ungodly)
Judas Priest - Beyond the Realms of Death
Genesis - Supper's Ready
Black Sabbath - Into the Void
Black Sabbath - Heaven and Hell
Rush - 2112
Rush - Xanadu
Rush - Cygnus Book X-I
Rush - Hemispheres
Rush - Natural Science
Yes - Close to the Edge (Really, just play this whole album)
Uh, there are plenty more I just can't think of at this moment.