I have run Mr. Corbitt from Mansions of Madness twice, once for my Orlando Group, and a second time for the Atlanta "crowd".
It seems like a good 2nd or 3rd game, for a group based at MU. It would also be good as a one-shot, with pregen characters.
With a Luck Roll, Mr Corbitt was called out of town on both runs and the team was able to investigate his house, and it fit within a 4 hour timeline for most convention play.
I will upload the Pre-Gen characters here later, and the Record Sheet I made....