Finite number of exterior areas (the great rift)
The ability to have a huge server because most of it would be caves, RWS tiles, with a few exteriors that look like interiors.
A Couple of nice cities
Lots of good info on dwarven and drow ruins and underdark connectivity
The wyrmcaves ...oh yeah! Dragon spawns. Who has hand a chance to take a bunch of heros out lately and kill a dragon?
A Place for Dwarves, drow, grey orcs to hang out.
The ability to use lots of the nasty creatures in the game you don't usually see.
I've decided I'm going to build the exterior maps of the great rift itself (for fun), and then put them for people to look around. If at that stage anyone wants to get on board with the technical stuff and help put a proposal together, we can look at it from there. I can build and do a few basic things with the toolset, but in no way have the know how to setup, run and administrate a server.
Just don't tell my wife.
