I was browsing through the posts and there weren't any recent discussions on good pubs. So, which pubs would you recommend for a person who is interested in beers beyond the usual Guinness and lagers? What I'm mostly interested in are pubs that have their own beer. Not necessarily real ales (although they are much appreciated), but beers that cannot be found in most other pubs. For example, in London there are thousands of pubs, but 95% of them have exactly the same five beers on tap. So now I'm looking for extraordinary and magnificent pubs with a great variety of different and original beers.