You have some "good" models on your site!
The thing that is interesting is that it is very hard to find images of anything other than props modeled in Carrara. Character models are hard to find. Of course many models aren't tagged with which software they are made with. If you look at the galleries on Daz they show 90% poser renders, same thing on renderosity. If you look at the maya galleries on renderosity it is almost 100% original. I know that it is unfair to compare Carrara and Maya but I still wonder why there aren't many people posting their models done in Carrara.
Yea I get tired of Poser art, though I admire the work of the original modelers. Poser art is everywhere, if you look at the blender galleries on renderosity, you will see that people are importing poser models into blender and making poser art... I find that very odd!
edit.... I found original character models on the DAZ WIP forums.... some of them are very nice!