Can Ultherapy be done in the same session with these treatments? I am 47 with some sagging in the jawline and mild acne scarring. My doctor recommended Ulthera combined with Infiniti (Intracel) RF or Fractional Laser. Which one of these would be more effective combined with Ulthera and is it OK to have the Infiniti/Laser done in the same session or would it be more effective / less downtime if done separately?