Thats good, 141 file size is pretty low which is usefull for large Bnet maps! That model looks realy Skyrim-esk, would be good to use in my map maybe as a Stormcloak warrior. If I need to save space I can always just set the cam to the model itself without a portrait, I've done this for alot of the other models I have in Skyrim.
I mean the hull, I think it would look better with a brown hull so a simple re-colour would work, but thats just my opinion of course, it looks good anyway.
I hope you can find that Dreani building model, I love it and would be great to use in LTA when i design Outland, ofc you will get credits!