Hi Friends,I am looking for some massage on tight ext rotators of the shoulder on my one side (shortened).What type of massage would you recommend for this? There are too many types to choose from it is confusing me! Deep Tissue, sports, swedish, active release, etc.I have heard about some massage where the therapist grips the ext rotators and the patient moves their arm effectively stretching the muscle under their grip. What sort of the massage is this?Thanks for your time! Richard