I have Vue 8 Infinite (just learning! ^^).  I export dolls from Poser as OBJ (weld body parts together!) and import that into Vue, and scale it up by 2.5 - this method works.

I hadn't tried direct import from Poser since I was going to re-do the materials in Vue anyway.

Poser 12, in feet.  

OSes:  Win7Prox64, Win7Ultx64

Silo Pro 2.5.6 64bit, Vue Infinite 2014.7, Genetica 4.0 Studio, UV Mapper Pro, UV Layout Pro, PhotoImpact X3, GIF Animator 5