Re: Do you use miniatures?
We use lead/pewter/plastic minis. In fact, no one gets into combat without a painted figure. Ever. We're picky that way. Then again, my dear husband draws a 'cover' for every game, so we're just crazy artsy/craftsy people like that.
We were fortunate to start our collection of minis way back when, so we have multiple copies of the old Marvel/DC/original Champions figs. However, metal supers have become harder to come by as of late (the current stuff from the D20 is meh...hard to customize). I have used quite a few generic fantasy figs as well, chopping off swords, etc...especially because a naked female slave girl can very easily be turned into spandex clad super female with a coat of paint.
The best thing about metal figs is this: a character leaves, or changes his costume? Drop the figure, painted in acrylic paints, into the 'dip'...dip being Pine Sol. About 24 hours later, the paint is bubbled and peeling, and with a little scrubbing, the figure is clean and ready to be painted fresh.
We are slowly adding the plastic Hero Clix into the mix, but I haven't really painted any of them yet, and I'm wondering if I'll need something other than acrylic to prime them.