I finally got V4.2 working...so far at least. One thing I noticed in Daz anyway is that characters made with morph data take a long time to load. Make sure you follow the instructions very carefully or you'll be sorry.

I'd list mine too, I've had decent luck so far with most purchases and downloads being compatable, except this new release of V4.2. Quality however is another matter entirely...but that's a different topic.