Server Populations

Hey There,

I'm just coming back after a fairly long break. Last few times I played I was always on DT. But I've decided I'd like to be more quest focused and such these days, then go pink if I want.

So my question is, what are server pops like? I know FF is supposedly the best, but I have most of my OLD characters on MT/HG. Would like to stay on one of those just to make use of nostalgia. (If it's really that much better, I suppose I could always give FF a shot though.)

Any tips? Any guilds on HG or MT that want another returning player?

Thanks!