V3 also has a notable body of free content, and is largely able to use older v1-2 content as well with some tweaks - much of which is also free. The only competing free figure I know of is Stephanie 3 petite, which never got much support. Having a core of free poducts is needed, to draw people in. This is a hobby field after all, not a professional field.

Truth has no value without backing by unfounded belief.
Renderosity Gallery