Well, in recent memory it was the last show I saw, which was the Hate Eternal and Black Dahlia Murder show. I had originally gone to see 3 Inches of Blood (3rd time) and Decrepit Birth because I was really interested in hearing their new material live, but as it turns out BOTH of them canceled and we got two local Metalcore bands to fill in. They blew. Hate Eternal sounded like shit, and blew. And BDM, well, I'm not a fan, so I left early. Was a total waste of time, money, and effort.
I've also learned that the Kansas City Power Metal Fest this summer (with Manilla Road headlining) is 21+ so fuck my life.