@BungSmuggler ik... I was very surprised too. Dickie is one of my favorite metal vocalists so I think it's a good choice. If you haven't listen to Scumfuck or Infant Annihilator to hear more of Dickie.
He kills it. Funny if you go watch some old clips of Dave Respoli's stand up comedy you'll see some of what we all considered John Goblikon mannerisms. Maybe he really is a Goblin.
Saw this lineup in Myrtle Beach the first night of the Dethklok tour, the set was short but they killed it. Both Dickie and John sounded great. Need to catch them headlining so we can get a longer set.
