I've been playing PFS for a bit and have recently been considering giving the DM role an official try. I would definitely start with a couple tier 1-2 scenarios such as The Confirmation and either The Wounded Wisp or The Consortium Compact. I am not adverse to new people just learning the system. Just be aware that Pathfinder Society is a little different from regular Pathfinder. Is there any interest in such a thing happening in the future? This wouldn't happen right away. I'd like to know if a few people have been looking for such a thing. Sure saves a hike to the game store and any Table Fee you pay to play there.