It depends what you want to hold up as exemplars of the "style". For me, Köstritzer[/url:27ywscf8] is a classic German Schwarzbier. It's still not black though, but is relatively light bodied and had a mild roasted flavour. To me, a classic Dunkel is mid to dark brown, has a more toffee-caramel kind of malt profile, and sometimes a slight fruitiness. I guess I use König Ludwig Dunkel[/url:27ywscf8] as a typical example.
I could be completely wrong of course <!-- s:D --><img src="{SMILIES_PATH}/icon_biggrin.gif" alt="

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To be honest, I've had many a Schwarzbier that I would be more comfortable calling a Dunkel, but I don't want to be a style-Nazi. I'll drink what I'm given and take each beer on its own merit <!-- s:) --><img src="{SMILIES_PATH}/icon_smile.gif" alt="

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