In response to the original question, my answer, based on personal experience with Yelp over about a year and those of business owers I know whose establishments have been reviewed on Yelp, would be no. I would also say that your observations re: Yelp Elites’ reviews are generally accurate, Don. That is not to say that some Yelp Elite reviewers' reviews and insights are not valuable, but the criteria for being an Elite reviewer (largely based on writing a number of reviews, going to events, and participating in that bash-fest called "Yelp Talk") alone plus as others have noted, the quality of reviews, leave a lot to be desired. IMHO, the most useful feature of Yelp may be updated basic information (such as whether or not a restaurant is still open and if it has a new chef, the address, website, and tel #). With few exceptions, I get much more helpful (and IMHO, accurate and trustworthy) information from Chowhound and from selected reviewers on Urbanspoon (I post reviews on both sites), and more recently, here on Donrockwell.com.