Skillet puts on a great show.
In college I put together a band. For our first two gigs, we were the opening act for a known musician where we played five songs for each performance. Each time we finished a song we got a muted "yay" from the audience, but at the end of the second gig we played an unrehearsed "Spirit of Radio" (RUSH). The audience freaking lost their minds. Suddenly we were a RUSH tribute band and for the next two years we filled clubs and made big bucks doing it. I can't hear Spirit of Radio without feeling that wave of energy that we felt that night.