Just got back from running said First Society Game. It went pretty smoothly. My group consited of a Hafling Barb, a Halfling Bard, a Human(?) Wizard, and an Investigator, that for the life of me I can't remember the race of.
Overall they tackled the content pretty well, especially since there isn't a whole lot of forced combat in the scenario. We finished the scenario in about 3 1/2 hours, which felt a little quick to me, but no matter.
All in all, my group said they had a great time, and I did as well, so it was a win-win. I honestly can't wait to do it again, only 9 more games and I'll have my first star.
And thanks again for the tips everyone, I know I already said it once, but they we're greatly appreciated.