Nicola/Craig
Craig, redistribution of body composition is a good thing! - especially when it appears that lean is replacing fat!
Nicola, I take all the gurus with a grain of salt. They talk about what's going on in the liver, kidneys, heart, brain etc and the truth is, they really don't know. There are general things that have been proven in the lab, like your body doesn't store fat easily unless insulin is present, or that many types of cancer are glucose dependent, however, exactly where and how the body does what it does is just speculation - we just don't know. This allows gurus to say whatever they want without fear because there is no way to easily prove them wrong.
I have the greastest respect for Mary because she clearly states that what she says is her current opinion, and is her best guess based on her research and personal experience, but in truth there is really no way to know for sure. This is why Mary, Kata, and others worth listening too encourage you to think things through for yourself, do your own experiments, and come to your own conclusions, as they are just as valid as anything put forth by the popular gurus of the day.
lex