I've been mulling over the Dark Champion, and the more I think about it, the more the mini grows on me. I shall endeavour to get one and paint it at some point.
Apart from that - I really enjoy the whole range of Bad Squiddo miniatures. Haven't been a customer yet, but that's more to do with my general financial situation than anything else. The Shieldmaidens are on my list for when I finally get around to making a Saga army
Might even use the Champion as a warlord for less historical games of it.