Taking three SAT II tests on one test day

<p>I am currently trying to squeeze in SAT II tests and re-taking the SAT. I would like to take U.S. History, Literature, and Math II on the same day, but I don't know if this would be too much of an undertaking. </p>

<p>Anyone have experience with this? Also, how would you compare these tests to other exams (AP, etc.), and what advice do you have?</p>