Sometimes I asked some questions in
StackOverflow or even face with some
usefull answers which I wanted to assign two or tree up vote to it.
I know that
there is no ability right now, or even in future cause it doesn't make sense that a person give 2 or tree upvote to an answer.
Currently I assign a bounty on my (or others) question and mark with this, I assign more than one upvote toan answer.
Isn't it better to add another feature which is
only available to questioner in which
whenever he marked it, the answer took a reputation for it, it also can assign some
new badges which whoever took 5, 10, or 20
SuperCoolAnswer symbol he own these badges.