For the op, i thought the vocals were great from where i was standing (far left side, or stage right). Hell i could even hear the vocals loud when i was in the john. I also hear the vader kick drum fine too, maybe its cause he uses triggers and that help amplify the sound a bit.
I also liked that Jay the owner came out and did a little warm up before Overkill.
Chewbacca is a Wookiee from the planet Kashyyyk. But Chewbacca lives on the planet Endor. Now think about it; that does not make sense!