Thank you

I used Blender to open the ".obj" file then saved it as ".x" .
Then I imported the ".x" file in med.
In the CB Model folder there was even the skin!
I just had to import it in med the mapping grid was still
there and it fits.
So you can get model and skin.

"LO" and "MED" worked fine in med
In 3dgs only "LO" worked. "MED" got to many vertics.

But the ".x" file of the "HI" was to big for med.

I only did a small test but I will spend a lot more time with
that wonderful program in the next days.