I think speak to your parents about how you truly feel. One of my friends a couple of years ago really wanted to go to Hotchkiss, but his parents desperately wanted him to go to Andover; in a final argument, his father literally paid the deposit to Andover, and refused to back out. The last thing we want is for that you happen as well!
Tell them exactly how you feel, why you love the school, why you really think the school their like is good, but just doesn’t seem to click with you as well. Revisit, elaborate on your points, and try to get them to see things your way!