Sure would be worth it to stay longer, since the drive is 3700 kms. Which I'm not into. I'm backing out of the driving thing, it would be incredibly expensive to drive, especially since I don't have the most fuel efficient car.
Plus, if I fly to either Osheaga or Lolla, I can leave Thursday after work, and then leave Sunday night. BOOM!
But god damn, I'd love to go to a music fest like this.