<p>Agree with UT84321, do what you have a passion for. If MIT turns out to be the right school for you, so be it. If not, you’ll find somewhere else that is. </p>
<p>One other comment: You seem to have an impressive list of ECs. I wonder what level of participation you can really have with so much going on. If I were (and I’m not) an admissions person, I would think that it would be better to get really engaged with a smaller set of ECs.</p>