If I want to use a morph, but I want to leave some parts of the head (for example the ears) unaffected, is there a way to do that? I have Blacksmith3d, if there's a way to do it in that.

Also: when importing a morph as an .obj, what number on the dial is 100%? Meaning, at what setting will it look basically the same as what was exported from the application it was made  in? (The answer isn't 1. It's less than that.)

Also: why do some of the body morphs from the morph packages only make the character's head inflate like a balloon, and don't affect the body at all?

Thanks.