"VERY happy with my TARGET LIGHT!! Normally my Achilles hurt on the very first jump during beach volleyball, but last week it took about 75 mins until they began to ache... that was only after 3 1/2 days of twice a day treatment, 5-10 mins for each leg, plus the calf. I've also used the target light on my forehead for cognitive and emotional benefit, my neck and thyroid for better energy and hormones, and while I haven't taken baselines, I'm very mindful of my state and overall I'm feeling great and super productive. Finally, my resting heart rate has been between 45-50bpm which is lower than normal, and to me a VERY good sign I'm healthier and more rested than ever before. I'm sharing the target light with everyone I know, and use it with my Brain Room clients to help them during meditation, and focusing tasks. A++++"