I believe that having a diverse figure library has its advantages. In the general population, people have very different looks and builds. I personally enjoy the challenge of taking figures from different creators and trying to make them look as though they belong in the same scene. The bases of Michael 3, Aiko 3, and Victoria 3 are free at DAZ, but you will need to buy the morph packs. There are the free Quinlor monsters, x2000 aliens, and Sixus1 figures available at poserfreebies.com and projecthuman.sixus1.com. Ayume is free from poserclub.jp. Blacksmith3D has an orc. Maya Doll is available for free at studio maya. There are some freebie characters in the free stuff at RDNA and here as well. A few days ago, Neftis was giving away a lo-res version of Elle. And speaking of Little Dragon, he has furrette in the free stuff here...