I assume this process will work for G1-3 figures as well. This will at least get a posable, morphable, and subdivided Genesis+ base figure into Poser 12. The downside is that I doubt the 'Transfer Active Morphs' script will work on this converted figure, so getting clothes to fit a morphed character won't be as simple as it once was, though it's still technically possible via a process similar to the above. I have some background in programming, and I've been researching ways to convert Python 2 material to Python 3. While script conversion seems rather easy, I think the core of the incompatibility lies in the 'dzdsonimporter' PYD file, which is a compiled module.