I love the way you've done the orcs and the dungers are very nice too.
The only thing that puts me off is the size of the spears. I know it's fashionable amongst many fantasy gamers, but personally I'd prefer more natural proportions (within the bounds of casting limitations of course) such as the LOTR range. However, if that's what the majority want, then obviously they amke financial sense
The post-apoc versions are much more what I'm after though. The guns are quite large, but not overly so. They'll be great as irradiated mutants. Definitely on my list!
Will you be at Games Expo again this year? If so I will try and get to your stand.