I GMed this scenario to a group of 5 players in subtier 1-2.
I was expecting the first step of an epic serie of scenario, but I was very very disapointed.
This scenario is straightforward, and the acts are barely linked between one another. I was expecting a nice role play, with the consortium aspis participation, but again, a huge disapointement discovering it was merely an introduction for the act 1.
As for the combats, they were really far from challenging for tier 1-2 and 3-4.