I really don't know, as I don't really research diets and just see that headline year after year. My point was just that, as you said, the most recommended diet isn't going to be one with some sort of gimmick - limit your cals to this number, your carbs, to this number, only eat during these times, don't eat this one entire food group, etc. The general guidelines of Mediterranean diets seem pretty good to me, and I'm totally on board with a little red wine every day.