Another thing is how hard it actually is to know your BMR, and expenditure. Most foods have vast variation in nutritional content, and post-obese people have a

Another thing is how hard it actually is to know your BMR, and expenditure. Most foods have vast variation in nutritional content, and post-obese people have a great ability to put on weight (up to 30% lower calorie requirement, which is a hell of a lot when you are already cut down).