0" cellspacing="0">
  <tbody>
    <tr>
      <td>
      <div class="indent"><span
 style="color: rgb(102, 0, 0); font-style: italic;">Reasonable
User:</span>&nbsp; Why should I use Arrow3 when there are many other
solutions on the File Exchange, most notably Erik Johnson's <a
 href="http://www.mathworks.com/matlabcentral/fileexchange/278">Arrow.m</a>?</div>
      <br>
      <div class="indent"><span
 style="color: rgb(102, 0, 0); font-style: italic;">Arrow3
Apologist:</span>&nbsp; Arrow.m is an 