Thanks, Lisa, for the welcome. I think my biggest question at this point is how to adapt this 'diet' for both an underweight and an overweight person. I guess lots more protein for the underweight one? My husband weighs about 122 #, and is approximately 5'8". I should be so lucky! Last time I weighed 122# I was in 7th grade, and that was a LONG time ago. We haven't officially started on Schwarzbein yet, just talking about it and trying to get geared up to start. I thought joining this group might help us to get motivated.