Which standardized tests to take???! SAT/ACT/SAT2

<p>Hey guys, I'm a incoming junior and wanted to ask which standardized tests should I take to be deemed an excellent applicant if I plan to apply to the following colleges:</p>

<ul>
<li>UPenn (Wharton)</li>
<li>UChicago</li>
<li>NYU</li>
<li>UT-Austin</li>
<li>UC-Berkeley</li>
</ul>

<p>Currently, I'm thinking that I take the ACT, and 2 SAT subject tests, (Math Level 2, and Physics).</p>

<p>Would those be enough if I get at least 35 on the ACT and 800 on both subject tests (ambitious but there is a large curve..)</p>

<p>I would appreciate everyone's input! :)</p>