I watched his experiment on youtube - Smashthefat. I didn't see the first experiment he did featuring lchf. This experiment featured high carb. He had daily videos that included his weight and waist measurement that he did the previous night and that morning. He also compared the measurements with the lchf experiment he did first. It was very enlightening that although both diets were 5000+cal, it was the lchf diet that resulted in only a slight weight gain and an actual loss in waist measurement. I have to go back to check the results of his blood work and bodpod.