The methylcobalamin/methyl folate in the Thorne multi greatly alleviates my MCS and I tolerate it well. So I'm all for the protocol to be based on that multi. Soy is still testing weak via muscle testing, so I would be leery of taking anything with that in it. I like the idea of Place's chart. Maybe you could have several versions of the protocol, and people could pick and choose based on their needs. I know that makes it sound more complicated. But something like an if/then chart - so if you can't take soy, do this. If you can't do a multi, do this.