The OP is not being “unfair.” The OP is free to share as much or as little information as he/she chooses. In return, responders are free to give an opinion based on what is provided, not answer, or (as I did above) say it depends on factors not shared including the colleges being considered.
Additionally, the OP’s child is a student at a rigorous private boarding school and is likely to get the best advice from the guidance counselor.