I just looked, and the Lana skin texture pack is on sale for $6. Just go do daz and search the shop on V4 Elite Texture: Lana

Here are two renders of V4/Sasha-16 wearing the Lana texture. [sidebar: see the hands? it is wonderful to be able to dial in shape, slenderness, length and other elements of Sasha's hands, and the added morphs for posing the hands are wonderful.]

This one is Firefly with SSS but no indirect illumination:

This is the same pose, but with GI activated, no "regular" lights: