This is a nice plugin and I'm keen to use it for my site. The only problem is that my site has been running for a while and I'd like to keep old comments on display (using the default WP system). I see a lot of other posts asking how to 'migrate' old comments to SEO FB (which is obviously impossible).
I think it would be nice to set a date within SEO FB whereby any post before it uses WP's default commenting system and anything after it uses SEO FB.
This would mean exist posts, with default comments, can be displayed whilst new posts are given the SEO FB comments.
I think that would be cool/handy.