For those who have used Density, how are the effects and pain levels?

I recently found out about something called Denserty while looking into lifting procedures.
I am asking this question because I don't quite get a sense of the difference compared to Thermage or Volneumer.
I heard it improves both elasticity and skin texture. Do you actually feel a significant difference?
I am curious about the level of pain and whether I can return to my daily life immediately after the procedure.
I am also curious whether the effects are visible immediately or if they develop over time.
I would like to hear opinions from those who have actual experience regarding whether Thermage is a commonly received procedure.