I do not offer B&A care either, I have two little girls going off to school in the fall and their little brothers will both be in my daycare. For one of the girls she is in school FT every day so mom has arranged for B&A care and will pick up the son on the way to pick up the daughter, and the other mom is going to be going on mat leave shortly after the daughter starts school so the middle child will be here, mom will have the school age child every other day at home and be home with the newborn. I have not lost any children yet when older sib goes to school.