I haven't really used FVWM much so I can't comment on it.
I have used fluxbox though and it's quite nice. It's really easy to customize and like you said there are lots of styles and some of them look really sharp. If I was just going to go with a floating window manager I would personally choose fluxbox.
I think I'll end up going with xfce though. I'm fairly used to it, it's easy enough to customize, and there are quite a few plugins and what not that make certain tasks simple.
I have used fluxbox though and it's quite nice. It's really easy to customize and like you said there are lots of styles and some of them look really sharp. If I was just going to go with a floating window manager I would personally choose fluxbox.
I think I'll end up going with xfce though. I'm fairly used to it, it's easy enough to customize, and there are quite a few plugins and what not that make certain tasks simple.