Interesting enough that there was a while ago on the everything developer site a discussion if ++ and -- should be displayed separately for each node one wrote (just on his home node) and not only the total so you get a better imagination if you where totally (taken) wrong of if it's a topic that moves minds :-)
in reply to Who's voting and why?
But on the other hand I wount tell you why I voted in which way. If I'd say that you would ask "why do you think so" and this I'm not going to tell either. So I remain silent about that and stay happy :-)
And if you want to discuss you have the chance to improve and we all gain enlightment or you end up like bravismore, he he. That's what the nodes are for.
Have a nice day
All decision is left to your taste