This one probably got there firstest with the mostest, for this genre. Other forums go deeper into one or the other aspect that we may cover here. For example, PlanetFigure is for the serious figure painters, or Conny Schulte's HZ-Forum, based in Germany, again is for the serious painters, and to that, the majority paint flats. I paint gloss figures, which would be out of place at PlanetFigure (maybe not so much at HZ, but still, they would be a distinct minority).
But this forum encompasses both connoisseur style matte figures; less-detailed but none-the-less well done figures in the Chinese style, such as K&C, Frontline, and their granddaddy, Reeves; and gloss figures, whether in traditional toy soldier style, or detailed figures in gloss finish. And it includes people who just collect, but would never think of taking a brush to a figure, all the way to guys who cast and paint figures, and even sculpt their own original figures.
I think it would be hard to set up another site, that would include the same mix, and attract new people to it, or anyone away from this site.
Maybe, just maybe, the one chink in the armor would be language. I think most of us here are native English speakers, and most of us are natives of Britain and her children. I could see, perhaps, if there were a community of French-speaking collectors, who would go to a French-speaking site dedicated to their hobby, because it would be easier. But we've got members for whom English is a second language, too, and maybe it wouldn't make a difference, nowadays.
Prost, beianand!
Brad