heyas; yeah, the heirarchy editor seems stubborn about deleting things it thinks are important. in fact, i have some magnet dials on some body parts that no longer have magnets, and it won't let me delete those. sheesh. in the cr2, find the body part's xrot dial, then look in... ummm, the xrot's channels. first, leave the limits at 0/0 so dragging the body part around doesn't accidentally twist it. then find hidden=0 and change it to hidden=1.