I have not had a chance to run this in the actual Fallen system (my group is pretty tough to convince to try new mechanics) but the setting of the game is really fantastic and among the best resources I've found for running my 17th century inspired campaign.
I hope that the 2nd edition being developed leans into the excellent and novel tables, generators, and story seeds present in this edition. I think Hilgraab is one of the best presented cities in an RPG, and I really appreciate that it isn't heavily dependent upon the proprietary system!