Does anyone have any tips on how to create an effective landing page which will help get people to a website that is selling specific niche affiliate products. Questions I have would be, should the landing page be a sub-domain of your existing domain? Is there a particular layout that is proven to convert clicks to your main site? Should the landing page be targeting the same keywords as the main page of your site, or should there be some variation or use of long tail keywords for the landing page? What SEO methods do you use to get the landing pages out in the world quickly and do you continue to market your main site with the same vigor as the landing page, or should pushing the landing page be the main priority? Any thoughts or ideas are greatly welcomed.