Hi,
Daz studio and the base models are free.
IF indeed you have custom sculpting skills you
can make a custom head sculpt on a Daz base model and create a morph
and bring that morphed Character in to CC3 via the transformer.
I have several Daz Characters there were made with custom morphs and even
the Facegen artist pro software for heads based on photographs.
I even made a custom sculpt,With MODO, of my own head for the Daz genesis 2 male.
All of these old Characters are now residing in my CC3 pipeline library
as Iclone native Avatars via the transformer.