Was part of DarkWhite's playtest group run by Fox and I have to agree that it's been the most interesting of all the scenarios I've played so far. The little details like balance checks for the chase scene and the heat metal spell in the water chamber were pure gold.
Just one question - the Tier 1 reward includes vials of cure serious wounds for 300gp. Is this a typo since cure moderate wounds is 300gp in the PHB and cure serious is actually 750gp?
Theoretically, you could make a profit buying and then selling for half the listed price ;)
Cheers