I am reading the book...thinking I will make the switch eventually too. I dont have terrible cravingfs on Atkins...if I stay in ketosis I feel GREAT but if I am out of it I am very very weak and I know you cant live in ketosis! I am trying to decide whether to stay on Atkins for another year or what before switching over but I think the best idea is to just go with the flow and I'll know when I am ready.