I was indeed talking about compared to now. I haven't taken a really close look yet on how things will change on HF20 aside from the basics.

Self voting comments as you say will be an issue, it is really difficult to make the entire system free from potential exploiting.

** I had 1 temporary test share left for the @upvoteshares upvotes and added you to the list. It should give small daily upvote for the next few weeks.