I have Parkinson's and enjoyed a mysterious improvement in symptoms last winter. I finally remembered that a chiropractor had given me 3 red light sessions last year, and I decided that that may have been the reason for my temporary improvement. So I bought a Rouge Pro G3, and yes, I can tell a significant difference after 2 weeks. I am stronger, my muscles are larger, and I am more stable, and my gait is better. My dry skin is better and more supple. I am excited to see what else might h...