Inspiring work. Inspiring enough to get me to try a much lower-spec solution to the problem of rapidly getting some minis for a D&D game I played at the weekend - go to the the D&D site, download some artwork, shrink it to mini size, print it, cut it out and stick it on some cardboard. For the back, write the name of the character or NPC on it...
They're cheap and cheerful, nothing like the works of art that you're producing (actually, the illustrations are amazing, much better than the illustrations from D&D in 1981!) but they allowed me to get a dozen or so NPCs together very rapidly. Thinking that they have to be a really good way of doing Superhero games, where you often need big crowds of disposable bystanders to be in peril from the baddie...