Great job, pugman. But I think that you forgot to add some managers like Sylon and jamalaezaz. Ok, I'm just kidding. Good that you listed only most professional and most trusted signature managers and you didn't added some random bounty managers. I think soon you may get messages "Why I'm not on your list?"
And I didn't knew that OgNasty is also sig. campaign manager. I thought that he is only escrow agent.