It might be just me, but sometimes the High Schools kids now a days are pretty selfish. I know to her, Sarah knows it is all about her, and she can wait as long as it takes for schools to fall all over her and wait until the last moment to commit. But, to the schools, further recruitment of other players may be put on hold while waiting for her decision. If a school doesn't get her, others who may have been replacement could be committed to others while they are waiting for her. I think if you know where you want to go, call it.