<p>Is 750+ good enough for top tier schools, or is it unacceptable? I really have no clue if my SAT-II scores are decent!</p>
<p>750+ is good for any school.</p>
<p>Some tests are more competitive than others. With a generous curve on Math II and US History you should expect higher curve. For example, about a third of all takers of Math II score between 750 and 800. See collegeboard.com</p>