As subjective as this question might sound, pros and cons in the technical sense is what I'm looking for as answers.
I've been using Wordpress for about 2-3 weeks and 9/10 of the comments are spam, so I'm think it would be a lot better if I use a disqus because it's "more social" in the sense that it connects Facebook and Twitter accounts in it as well and I'm looking for a more cleaner interface.
Am I thinking in the correct way? Am I missing something and should I stick with the default commenting engine? Please do give a reason or explanation for why you believe one is useful over the other.
Also, what's Disqus' situation with the spam situation? Can I get some links to real WP blogs/sites with disqus running?
Edit: Does disqus have a spam filter?