RE Greg Ginn
Holy shit what happened at Coachella 2012? What was he doing? I couldn't watch more than a few minutes, skipped ahead, and it was still going. That's embarrassing.
RE Edgar
For me this one is all about that drop into the winding riff. When that hits right it is glorious. I like seeing Pinkus and Steven doing the harmony on this tour. That video of them teaching it is awful, though.