Curious as to what RLT (Red Light Therapy) would do for a frozen shoulder. Been hearing a lot about that lately. Think I'll wait awhile and follow the research and recommendations by people who utilize it for awhile before I make such a big investment. Very interested in it though. Could possibly benefit all family members as well as myself. IF anyone has had any experience with RLT please post your progress, thoughts, improvements, etc. Would be much appreciated!