Last night was my favorite Von Erich-Lawler unification match ever, simply for storytelling purposes. They both punch the referee for getting in the way, causing a double DQ. They both agree to a restart, and Lawler allows himself to be piledriven because in Tennessee, a piledriver is an automatic DQ, and DQs in World Class cause title changes.
Of course, the confusion allowed Von Erich to keep the title for a few weeks, and the match itself isn't good, but I love that angle.