I just wanted to post... I played some D&D1 and 2, but when 3 hit I lost interest. About a month ago I found my old computer CDs of Baldur's Gate and it sparked my interest of "what has been going on in the D&D world..." I find out 3.5 is now open, D&D 4 seems even more confusing than 3, and then this gem, Pathfinder, pops up... I started reading some stuff, and I can say I'm hooked on Pathfinder.
@Luna - Pathfinder is different than 1 and 2, but it has a good feel. It has that old school feel just because Pathfinder is based on the history of RPG history. I think if you run it with what some of the veterans have posted you will do fine.