Do you feel the need to tell a fellow Flutherite that you have given them a "great answer" or "good question" point? Does it annoy you or do you return the "Lurve?"?

I’ll admit, sometimes I wonder how some of us get a great answer or a good question when some of us answer totally off subject. I know that I tend to Lurve more for people that I feel I connect better with. I sometimes read (and I am guilty of this) “hey, great answer” or “good question by the way.” What are your feelings on this? What really makes for good lurve?