anm, that certainly is the thing about diets (or is it better to call them "eating plans"?) -- what works well for one does not work well for another. The tricky bit is to find what works for ourselves over the long term.

My jury is still out on low-carb-high-fat, but I sort of don't get a choice besides low-carb-low-fat and I know that does not work for me. As it is, I suspect I don't eat all the fat I'm "supposed" to be eating daily, but I'm still battling years of questionable nutrition education and gauging whether eating certain fats make me feel worse than others. Always a work in progress. Maybe the Soylent folks are right...