This module is greatly improved under Season 8 AL rules. Some of the XP rewards are pretty ridiculous, as the party is up 1200XP before even leaving the town by the book.
That said, the combat encounters in this module do a really good job of challenging the party. The final encounter has a combination of monster abilities and environmental effects that will make life difficult for basically any level-appropriate party. Our group burned through multiple consumable magic items to stay alive--and that was at the minimum challenge level.
An excellent module for any old-time second-edition players who were reading the FR novels at the time. If the phrase "Song of the Saurials" means anything to you, you should play or run this adventure (and probably the rest of the series).
[4 of 5 Stars!]