Sign me up for the interest list as well. On a related note: given the number of upvotes for the others who have expressed interest, the writeup might warrant a Discussion-level post when the time comes; if it does end up working anywhere near as well as Rhinehart's personal experiences, I feel we shouldn't risk the finding being buried in the comments of this thread.
Also, in case you don't share his misgivings about providing brand names, such a list would be appreciated. Part of the reason is that Rhinehart says he lives in one of the largest metropolitan areas in the world, and if he says some things are "hard to get" and have to be obtained from small suppliers, I might end up having to import them.
Man, my very own Discussion-level post! I'll start working on that. As for my list, I'm about 90% done with the first sweep, and then I'll go back through it and try to find better alternatives. One thing I've noticed so far is how outrageously high the dosages of some vitamins that makers generally sell! I knew it was above the FDA recommendations, but I didn't know that it was sometimes more than 3 orders of magnitude!
As I understand it, Lent is a holiday where we celebrate the scientific method by changing exactly one variable in our lives for 40 days. This seems like a convenient Schelling point for rationalists to adopt, so:
What variable are you going to change for the next 40 days?
(I am really annoyed I didn't think of this yesterday.)