No other related posts plugin comes close

We’ve used this plugin on a number of sites and we’ve been incredibly happy with it. Page performance isn’t sacrificed at all with this plugin, which is definitely not the case with other related post plugins we’ve used. I also really like that it auto-generates post relationships for you, but that you still have the ability to go back later and manually edit them in an extremely simple interface.

The only thing I’d like to see (and this is a feature request so doesn’t change that fact that this plugin is excellent), is some type of template tag support. Since the related posts are appended to the_content it can make it more difficult for ordering other elements within a template.

Very well done!