Profound RF vs Morpheus8 - how do these treatments differ in terms of depth of needles and RF energy power?

Our office Secret RF, which is similar to Morpheus8, and Profound. Secret RF is a whole face and neck treatment with micro needling and radiofrequency. The dept of the needles varies from person to person and on the location of treatment. For example, the needles going into the cheeks will go more deep than the forehead, depth settings would vary based on the client's face and skin thickness. In comparison to Profound, it is two very different procedures. Profound is only indicated for the lower half of the face (and certain body parts), it is not indicated for the upper half of the face due to the delicate and thinner skin. Profound is stronger and deeper and you only need one treatments vs 3-4 for Secret RF. Profound works best (for face) for sagging neck, jowls, and chin. For a whole face skin tightening treatment, Secret RF or Morpheus8 would be a better option.