After doing some reading on diets. I came across a KD thats called a PSMF I was wondering what you guys thought about it. How much LBM would someone loose doing it for 2-4 weeks then doing a CKD if the person had about 50 pounds of fat? Or even 30 pounds of fat? Or is the diet just not a good idea? The reading i have done so far on it shows a positive nitrogen balance which is a good thing for perserving LBM right.