Hello, from my research, it has been shown over and over again that a landing page that was no "leaks" will yield significantly higher conversion rate. I was wondering if anyone out there has any experience or knows whether or not google or the other search engines (yahoo and bing) will penalize me on organic search results, give less weight, or in some other way lessen the benefit/affect of a landing page if I remove the top level navigation on a landing page. I am inclined to think that it is very possible I will get penalized for this.