title: larger map marker in Overlay
body: <p>How do I add a larger map marker image to an Overlay?  I'm using KMLLayer and the icon url is inside my KML file.  Google Maps appears to scale it down when i link to the larger icon.</p>
  
  <p>I tried the  inside the KML but that didn't have any effect on the size of the image or something else is overriding it.</p>
  
  <p>I believe it forces it to 32x32, but I need one at least twice that for a touch screen/kiosk app.  My icon is 64x64.</p>
  
  <p>Thanks,
  Don </p>