They are both amazing guitarists. But I'd have to say Randy is just a peg above Zakk, because they are both very influential guitaists, Randy influenced the art of shredding, and composition heavily, and Zakk has influenced speed licks, harmonics(obviously), and soloing big time, as well, he has made much more full use of the Wah, and smaller amps in the heavy metal world.

Why they shouldn't be on mainstage?
Because they're crappy musicians, and everything they play sounds the same. Almost as bad as Nile, but more annoying. I sat there for 2 songs dealing with it, then it got annoying, then it got depressing, and we were just kinda standing there waiting for Static X to come on. I think they should have replaced Ankla with Lordi, and put Ankla up on mainstage.

?Ramon, est????s asombrando! ::finger