Im taking this overhaul a step further, and first of all im tweaking all textures to more
closely match the colour of the original morrowind textures, and replacing some
textures that didnt fit well into the world.
Next i have started on the tree replacer that you can see here, but it will only
replace trees that had leaves in morrowind, but i will modify the leafless morrowind
trees to match the oblivion ones(as you can see on some of the screenshots)
Last but not least, im tweaking all weather colours(sunlight, ambient, fog, etc) to
be more like morrowind, and im tweaking hdr settings, to give a more vibrant feeling.

Looking good...one thing though
I know this is just my opinion, but I had the same complaint in Oblivion.
So here goes. The rocks. They are too shiney. It looks like all the rocks were varnished or have a coat of glaze on them. Most rocks do not reflect that much light naturally.
Everything else looks awesome :)