title: Best way to "toggle" between two UserControls on a panel?
body: <p>I have created two separate <code>UserControls</code> and (depending on which <code>RadioButton</code> is selected) I would like one or the other to be displayed.</p>
  
  <p>Right now, I simply dragged one instance of each <code>UserControl</code> onto the form and placed one on top of another (setting one <code>.Visible = false;</code>).</p>
  
  <p>This is OK, but I was wondering if there was a better or more appropriate way to do this?</p>