What are the differences in the effects of Density-High compared to Thermage?

Since I don't have much facial fat, my biggest concerns are fine lines, dryness, and loss of elasticity rather than sagging contours. I am looking into radiofrequency treatments because I heard that ultrasound lifting procedures like InMode or Shurink can cause hollowing in the cheeks. I am closely watching Density-High because the reviews for its effectiveness have been excellent lately. I hear that it delivers energy deeply while minimizing pain thanks to powerful cooling gas, and since I remember the pain from Thermage in the past, this procedure appeals to me. I am curious if the satisfaction with Density-High’s effects is high enough to justify the pain. I would also like to know how long it takes after the procedure for the skin to visibly become firmer, and whether I can feel the effects of Density-High when receiving intensive care mainly on the jawline or around the eyes. I would appreciate it if you could provide detailed information about the before and after changes!