Yahoo, Sylon, Hotachi are good managers . They all fair and always pays.
But my favorite is always sylons for signature campaigns his payments are really high then others on signature campaigns. Reserve the max amount for signatures.
OP aren't asking who are the best campaign managers. And I can't say that Sylong is a good manager...
In your local forum, there are a lot of people who are posting bounty, and you can easily find them from their same username.
Wrong. People who are posting on local boards aren't bounty managers. They are just bounty participants who translated ANN thread of coin/token.