Glad to help clarify that.  Those dials don't even need to be visible for the morphs to do their jobs.  The reason they mark some morphs with JCM or PBM is to let you know that they are controlled by other means and don't need to be touched.  I suppose they include the dials so you can fine tune them if you want, but they've never made that clear to the user.  They should explain that if they choose to include the dials, to save confusion.

John