Not sure whether these guys are already floating around out there, but I was after Rick Flag, Nemesis (Tom Tresser), Duchess and Ravan from Ostrander's Suicide Squad series.
Rick Flag: http://upload.wikimedia.org/wikipedia/en/1/11/Rick_Flagg.jpg
Ravan: can't really find a good pic ... essentially an Indian guy in a karate gi http://en.wikipedia.org/wiki/Ravan_%28comics%29
Nemesis: once again, no good pic although his costume is described here http://en.wikipedia.org/wiki/Nemesis_%28DC_Comics%29
Duchess: http://en.wikipedia.org/wiki/Duchess_%28comics%29
Also, has anyone done Kobra and his flunkies? http://en.wikipedia.org/wiki/Image:Kobra_DC.jpg