I wouldn't be very interested if the old band would reunite for a tour in which they'd play old classic songs - only if they would pick a very alternative setlist (with currently disapeared songs like Breakdown, So Fine, Used to love her, Anything goes or stuff like that) or perform new material (new songs or even CD songs or Slash material). And if so I would really like the old members to be as energytic as Axl is nowadays.
And as for the original line up itself: I'm not very interested in Steven Adler

, Matt would fit in better!
Yes, I'm demanding

!