This map panel is the center of Campaign Map #4 and adds almost 30 new encounter areas to the total. There are a few excellent little areas off the passages that can be used for anything from orcs, dwarven or drow raiding parties, slavers or just a random nasty monster looking to build a lair or its next meal.
The final map panel has been completed so you can expect to see the poster map very soon, it turned out much better then I think I even hoped for. I seriously do not think another map like it exists.