I have many Daz products, and have had very little if ny problems with any of them. All lady Little Fix's koshini stuff works fine. The main real issue is using conforming clothing that relys on P4's crosstalk feature/bug, which was fixed in P5. Copying the pose and jcm settings seems the bew solution to the lack of crosstalk in P5, but you will find that same problem with anything with conforming clothing at Rendo, Poser Pros, Rdna, ect. Materials will work ok, but can be made to look better in P5, because of the additional features. Everything I have over at Daz (and poser pros) works fine in P5, because that is what I develop on. I "dumb down" my material settings and include P4 and PP mats for people who cannot benefit from P5 enhancements.

Way too many people take way too many things way too seriously.