I created a post last year about that wheelchair guy. Pretty sure I named it The Coolest things you've ever seen at a show. Watching dude flying around the circle pit during Devildriver at Recher Theatre was so cool to me. It would still be at the top of my list.
7/30 - Offspring
8/4 - Soundgarden & NIN
9/27 - Clutch
10/24 - Judas Priest & Steel Panther