@BoscoPiko Those were my thoughts exactly. However, if you read his response, he now says he has successfully treated 2 out of 2 clusterheads. And this is a legit paper. It's peer reviewed. So I think it's at least worth exploration. I mean, this is totally different than a drug study that comes with all kinds of hazards and big pharma. If those of us interested in giving it the old college try just need to find those color tint machines and then get some glasses to see what happens, I'm certainly willing to add myself to the mix. I mean if I have vitamin D and busting and one other thing that seems to make a real difference, it's absolutely worth it. Then again, it could turn out to be crap. But we are all used to crap. This is one of those things that sound kind of crazy and comes out of left field and doesn't appear to make a lot of sense at first. But, I said the same thing about busting 20 years ago. I will reach out to Bob and Ainslie since I have worked with them doing the zoom cluster support groups and I think I probably know them best out of the rest of the staff and Board. We'll see if we can generate some interest here on the boards and see what interest the Board has. Regardless, it's worth a shot.