The 5-set of adventures are good if run on a good amount of time - even though each of them are 1 hour each, they all have their own, mini-stories around them, which the players can get lost easily on. Should be kept as simple as possible, and mostly ran for 1st time players with time on their hands.
If you DO have time on your hands... expand on the NPCs! Make their 1st experience memorable!
[3 of 5 Stars!]