netmeg - 2:37 pm on Apr 20, 2013 (gmt 0)
I don't do "relative optimization excess" so I can't answer that.
PPC pages are supposed to focus tightly on the goal (conversions, in my case) so we minimize any distractions, like navigation, links, images, etc. We want that page to do nothing but sell.
Organics have a little more flexibility, but are mostly optimized for users, not search engines.