Please discontinue making comments like these. ("+1!") They do not contribute to the comments/discussion of the article in any way, in at least my personal opinion.
I do however recognize the feeling of strongly agreeing with a comment from time to time. So you're not alone in that, I'll say. I do however see the comment section more like a mailing list, as in a reply-to-all way - and it's generally frowned upon to send messages without content :-)