Thanks. I think I may have set the thing up wrong. I'll try it again tomorrow, right now I'm working on my next AU adventure of Sherlock Holmes. He's having a fashion crisis and won't let me play with any of those other "boring" programs until I help him solve it. 

I have managed to import the Genesis MFD using DSON without any issues so far. Will see how many I can load into this scene to use as draped props (I grabbed the Make A Mess addition for it while they had a build your own flash sale) before Poser goes tits up on me again like it usually does when faced with too much Genesis.