I still use V3 and M3 because I have the most stuff for them. I will use V4 and M4 but mainly if they can be naked , or wearing the one outfit I have for them. I know I should buy stuff but I really cant afford it , so I am FORCED to make mostly naked pics.  

I hink if Daz quit Poser compatibility , a bunch of vendors would step up. There are figures at Renderotica and I am sure others are there.