It worked. Importing Michael 4 through the path and adding the morph to it it worked.
I was having the same problem as you @David, the Generation 4 wasn't realy showing up.
Now i'm having another problem. I can't save Michael 4 as character preset, it says "
Selection Error
You must select a TriAx Weight Mapped figure in the scene to save a Character Preset
and the character is selected.