I checked out the LotR Uruk Hai and the DDM Hobgoblins. Although the Uruk Hai look good, and there's a decent selection of minion-types, there are pretty much no characters. The DDM hobgoblins look pretty good, and there seems to be a decent number of them. I think the DDM hobgoblins may be my best option right now, although it would be nice to find some metal hobgoblin-style miniatures to use as characters. The DDM miniatures don't look as good as metal miniatures and I prefer to have the best looking miniatures used for characters and villains.
What other miniature lines for militaristic, civilized, humanoid races are out there? Something that would work in a medieval european fantasy campaign that isn't humans, elves, or dwarves. If finding civilized orcs is so difficult maybe there's another, similar, race I can use instead.