DestroyTheCollossus - What I want to do is play a kick ass cover THAN GO RIGHT INTO one of our originals with about the same grove. The worst thing an unknown band like us can do is announce "we are going to play one of our songs and gee wiz, I hope you like it" That's a que to head for the bathroom. Fuck that -- we'll go right from "Caught in a Mosh" from Anthrax to one of our thrash metal songs without the song introduction. That way, the kids will be thinking it's some new (hopefully cool) metal song from a big band. Then say "I see you liked that song - we'll It's one of ours" "you can pick up our CD after the show, yada yada yada"
Hell, I go to some all ages nights at House of Blues in LA, and the kids are moshing to Judas Priest!!. It's all about the timing and balance of originals and covers. We only have 50 min, so we gotta keep the whole show in high gear!!
But your right, DetroyTheCollossus - Soon, we hope to go all originals.