V4 is not a DS model.. she is poser content. Daz Studio is a poser "clone" application that uses poser content.

It is growing, and while it lacks many features, it also has a few features available now that even exceed poser's capabilities.

Daz poser products are required to work in at least Poser 6, unless otherwise stated. (Some products are application specific, like carerra content, or poser or DS plugins.)

Way too many people take way too many things way too seriously.