Hey, so my computer's medium specs, and I use and get huge improvements from Streamline and OSR ( thanks! )
but what I wanted to ask is:
a) mods that make lights in interiors bearable, it's the hugest FPS hit for me. So some mods that make them less agressive? Or a way to tweak that. I already have No Lights Flicker mod.
even with Stramline I tend to see lots of tree billboards in the mid distance, and the low detail of those billboards is real noticable. Is there some higher quality billboard replacer so that the tree billboards don't look so bad?
Thanks.

Also I love Enilroth, are there any good romancing mods that are not script heavy?

Did you see the topic http://www.gamesas.com/index.php?/topic/1224593-good-performance-enhancing-mods/?

Also I'm sorry to inform you that Enilroth is cheating on you with Hasathil.

I did, and the aswers to my questions are not there... yet. About billboards and stuff.
No way he cheats with her, he doesn' do chicks! :/

I could be mistaken because I haven't got around to installing it yet, but I think Enhanced Vegetation includes optional higher detail LOD trees. Be aware that this will almost certainly come with a performance hit of some kind; no idea how much.