I don’t understand how it sucks ass? Basically you are eliminating “most” of your sugar/carb intake and replacing it with fat. I do not see how you are pairing them to the point it will affect you negatively. Maybe I am missing something but I have read into this fairly well and spoke with some people who do it…
Hell, I almost talked myself into doing it but I can’t fathom how much $$ I would be spending on food.