Splintered Light Miniatures has a great range of 20mm fantasy done by Bob Olley. One of my favorite sculptors. They also have a 20mm woodland warriors range done by Bob that fit right in with these guy's. My first warband done up consisting of Bugbears to use with Songs of the Splintered Lands. Tho I like this range so much I'm trying to decide on a mass battles system for them.
Below are a group of ogres that can really be used with any of the misunderstood warbands.