Break the Matrix

Besides, not a single facepulling device is anchored on the mandible. Bringing maxilla forward is enough to "bring everything forward", which is why all devices focus on that. Mandible merely follows the upper jaw and remodels itself according to the needs of the bite.

What? the reverse pull headgear anchors on the mandible... And your right looking at the photo again i don't see any recession in mandible. BUT Below is a passage from the crane website,

"Unlike facemasks, this device revolutionizes forward pull by NOT pushing on the cranial bones, mandible or facial bones.  the CRANE delivers precise forces to quickly achieve amazing results without surgery. the CRANE is more effective than traditional methods of forward pull because it's not using the mandible (considered an anatomical joint) and facial bones (also subject to being pushed in or moved) to "move" the maxilla forward.  Question: Do current methods of reverse pull the maxilla and facial bones out OR are the mandible and facial bones actually being pushed in? "