I haven't gotten to much time into it, probably 2 hours and I JUST left the sink like 5 seconds ago. I must say this is their best one yet. It's funny, story's rather nice, it of course looks nice, dialogue's great, place as a whole is nice looking, the gear so far has been pretty wicked. Learning more about Elijah/Ulysses/What's her name there is really cool. Really a great DLC, bravo Obsidian is right!
Can't wait to get out of the sink to go explore more of this place, feel like a little kid on christmas right now