This was a pretty sweet module! I just finished running it and I loved the flavor of it. However, that said there are a few problems, some of the battles have combos that are nigh on impossible to escape unscathed. The darkness plus paralysis in the caves of the mother and the sheer numbers of the cannibals left my players party in shambles. I love how it sets up the rest of the campaign and the NPCs were very fun to play. My players even managed to keep two of them alive. So I'd say with a little tinkering to make some of the encounters less deadly, this is a great start to an AP.