Apparently, you have misunderstood the DSON scenario where Poser is concerned. Bondware has approached DAZ3D about the further development of DSON for P12, and their response was they are not interested. Their obligation to Poser is done ATM. Now if DAZ thinks it may be feasible to create a bridge between the 2 apps as they have done with several other apps then there might be a chance to see Genesis 8.1 in P12. But don't hold your breath.