I'm not from the US, so I cannot give any direct practical advice. But, all I can say is, if you choose to go to MIT, just make sure that it is not the only worthy accomplishment in your whole life. Most people from prestigious institutions tend to say they they graduated from XXX/YYY as the only thing worth mentioning about them. While not bad, if that is the only worthy thing to share, then those prestigious schools are not great after all ...
Whatever you decide, all the best.