All right very nice with the technical fix there.
It's funny because when I was new to PC modding, I installed MMM, which I had heard about for years, and I really wanted all these extra monsters in my game. MMM was the first really BIG mod I added, and since it came with an OMOD installer (something like this) I got it in my game through the OMOD. Well, everything worked fine except I kept seeing all these *STOP! I'm A MISSING MESH!* signs in my game.
Long story short, a frienmemy I had in the old Beth forums (him and I sparred a bit publicly... you know how those forums were) is the one who diagnosed the problem. "Forget about OBMM. Just copy/paste all the files directly into the Data folder." And this worked.

It's because I assumed modding had to be complicated for it to work back in those days. I didn't expect a simple copy/paste would do the trick.
Are you gonna be posting pics SR? I am curious what Morroblivion looks like, or if it's any different from the base game.