Wonderful idea, great execution - Good job!
I would like to repeat this suggestion:
Does this mod also connect some of the buildings together to make easy short-cuts around the DC rubble? I hate having to go through metro dungeons to get where I am going and I don't have all areas fast-travel ready when I am on a new character. If this mod doesn't do that, does anyone know of one that does? I looked on the Nexus and couldn't find what I wanted with several different search words.
Some of these interiors may be connected to each other, giving you an alternative route through Downtown, maybe try to hide the doors a little so it isn't too obvious.
Hmmm, what about having like a maze leading through the ruined buildings, tight corridors and low passages, suddenly opening up to an exterior or a larger room before going back into the rubble? Ending in you coming out where you least expected you would
For this it would be cool to add some "maps" or "directions" lying around or being sold by NPCs/possible to steal or murder. Detailing the quickest way through the maze. Of course this would only apply to people not using fast travel... But you could always add some surprises in there, making it worth the trip. There would be no larger enemies in this maze, roaches, rats, maybe some ghouls and secret Talon outposts or stashes. Unusually irradiated rooms that hides tasty loot, or a couple of angry glowing ones looking to eat your heart...
This is an entirely different direction than what you are doing, but I'm just thinking out loud here, maybe someone else likes the idea
Anyhow, again, great mod, keep up the good work!