I think the improvement in school work may be due to the nutritional improvement...ie that he is getting things he may have been deficient in.

Better concentration and less anxiety etc is something we, and others, have noticed once the right supplements/diet are used.

So yes, I agree it is worth it to have this result. My point was more that one can achieve it without having to go to a specialized center and exclusively use their products. I guess I am just a tad cynical when there are big $$$ figures attached to treatments like this.

But that said, having improvements is priceless and we all know we would give our last dime to help our kids!