I saw your message to Jim earlier, and I'm glad to see you start an open thread. I'm also fond of good golden age villains, because a hero without a decent villain is pretty darned bland Don Winslow, especially in the Fawcett incarnation, does have a number of interesting villains; I can't say I'm familiar with Monte Hale's comic book appearances but I'll undoubtedly take a look at some sooner than later now. I will keep an eye out for minority characters; I imagine you are familiar with the more obvious ones (Whitewash Jones, Ebony White, Freezum, Little Beaver, Snowball, Ali Baba, Tommy Tomahawk, Filapino Kid, and so on). I'll certainly understand if you don't put in many appearances on the message board.
I'm sure I'm not the only one glad to have you here.
Take care,
Jon