Nido and one year old??

Hi, I believe Nan 2 is not higher in calories etc,,than Nan 1..it is a follow up formula for older babies taking solid foods. I feel that at 5 months it is too young to switch to the part 2,,but,,they def. do things differently in Guatemala.. Dr. Montiel himself tells the foster mom's to switch to Nan 2 when they are six months old.. I still dont agree with this...he is assuming the babies are taking a variety of solids and some of the foster moms only give them fruit, nothing else. Cathy