I run multiple sites, and those are set on different niches. I know of webmasters who direct all their energies on just one site - and are banking on it for their financial stability. Now I'm not knocking webmasters who only run one site, but for those I know who do, some of them would "loose the house" if they fell from the top #5 on Google to lets say #20 in the SERPs. One guy even mentioned that if his rankings dropped from #1 to #7 - he'd loose a good %30 of his traffic and conversions - and would go broke. Wow. So how many of you webmasters have "all your eggs in just one basket"?