<p>The 75th percentile of admitted students is rarely the same thing as the 75th percentile of enrolled students. Even CCN lose a substantial chunk to HYS; they may be willing to buy a student away from Harvard, but not from each other or a lower ranked school.</p>
<p>I know a few people who wrote offered merit aid at T14 schools; one ended up at YLS. Some turned down HYS for another T14. But none were offered money at the best school they got into.</p>