Bought this and read through it. The weak points were the charactes and maps. Characters are pretty generic and have the type of story you would come up with for a new 1st level PC not one after years of adventure and reaching legendary status of 20th level. Only a few of the locations had maps and with the adventure in Phlan I was hoping for some more cool maps of locations on Phlan but that's a personal desire. The strong point was the adventure. It's a pretty standard opening but goes to some really cool locations and has some very interesting encounters and NPC's. It really feels like the kind of thing a 20th level character would get wrapped up in. The ending has multiple ways it could go and I wish there was a bit more storyline on how each of the endings would impact the world but the author does put some details in.
I play 3.5 and pathfinder so will have to do a bit of converting to make this work but plan on running it as a one shot for my group. Overall its worth the value and has a good story line.
[4 of 5 Stars!]