Wow, that is really quite impressive!
I'm also making good progress on local dungeons including Addamasartus:
Oh, bloody Addamasartus: I remember being completely new to Morrowind and decided as a level 1 veteran I would go in there and pwn everyone. It, er, did not go as I anticipated and I went away and sulked for weeks.
With regard to vegetation, go overboard, I say: I think Morrowind's bleakness was more due to the limitations of the time rather than necessarily being a stylistic thing and the first thing I do whenever I install it is to add a boatload of engreenification to it.
