Seems to be the big wall thing between the docks and the lowerclass,
It is going to be the big wall, each nif is around 1.4mb in size, and has many faces and vertices, they have not been optimized either has they are not in UOP or part of operation optimization. Which I thought it was, guess not.
I can do some basic nifskope optimization to the meshes themselves. strippify them, remove double, and unused vertices. Smooth Normals, and then few more things. That is about all that I can do meshes wide to help increase the fps a little bit.
I will need somebody to pyfii for me. Since I cannot get it work right.
But it is worth a test after all.
Corepc