Todd > If I eat ad libitum, even fully paleo foods, I'll hover at the
17-19% range, which is about where I am now.
Know what, though? We have an unlimited food supply these days. Perhaps
our ancestors did not and would occasionally have periods where food was
relatively scarce. (Although I believe our omnivorous nature made
starvation relatively rare). That would bring the body fat percentage
down. My annual 3-day to 2-week fast seems a good way to recreate a
natural condition.