Yakima Bars on OEM Rack (For 3rd Gen)

Does anyone have pictures of Yakima bars mounted to the OEM sidebars on a third generation? I am debating this set up, since I don't want the Yakima towers that have the metal side clamps. Strangely, I cannot find ANY pictures of this set upon a third gen (and can only find one google picture on a second gen). I wanted to know the pros and cons of this set up (i.e., is it strong to have the cross bars mounted to the siderails)? I have several Yakima attachments, including a load warrior, etc... which is why I am leaning against a Prinsu or Frontrunner.

Thanks!