Remember that story about Flea from RHCP having a hole in his thumb that he had to fill with superglue between songs in a set in order to keep going?
Davie504 is great. I tried to watch him play "Can't Stop" for an hour straight and couldn't even make it through a few minutes without hitting FF. I don't think I can go 5 hours without drinking water, let alone scratching any itches I get or going pee, unless I'm asleep. Maybe he just goes into a trance and flies autopilot. I much prefer the videos of him playing Tool with tools or Chili Peppers with chili peppers or Korn with corn or Ice-T with iced tea or whatever.