Unfortunately the adventure was too big to handle in one night so I had to cut it short. But despite the party not making it to the end, they all agreed that this was the most awesome roleplay night they had in a long, long time.
And when the party goes home happy, the DM is happy too. I didn't get them very blooded, but their healing surges went down fast thanks to a few wights here and there. Mwahaha.