Hah! I really like the greyed out example of comment here! Many times that spammer hunter will just copy my hunter's comment and paste it as a comment to my post. It is just repeating what I said. Grrrrr...
Thanks to this initiative. It will really help curb spamming. The only caveat I see is that like the hunt posts, most people would just upvote what is already on the top and will not scroll down to see what else are there that they may be missing.