Sort:  

unfortunately I don't.

but I am open about my methods, so anyone is welcome to pick up the trails!

Ok. The thing that annoys me is when i get taken in and upvote half of somebody's brilliant posts, then find their intro and realise they couldnt have understood their other posts, let alone written them. Then I go back to remove my votes, though I'm not sure thats the right thing to do.

it's perfectly ok... but maybe next time, scroll a bit before upvoting and save your voting-power that way ;)