When I relaunched the blog I did not initially want to have comments on it. This was primarily because I couldn't be bothered with the moderation hassle of managing them. On reflection I've changed my mind on that, so have enabled Disqus.
A word of warning though. This is my personal site, so if you're not using a verified email address and comments don't get through quickly enough, it's down to me and no one else. For the most part this will probably be because I'm too busy to deal with it straight away. Verified email addresses will see comments published immediately.
If your comment has not been posted and you decide to follow up a matter of minutes later screaming about censorship I will post both and mock you for being immensely foolish.
You also have the option to talk to me directly via @dizzy_thinks on Twitter.